The latest officially reported population of the Marshall Islands was 36,282 in 2025 vs 36,973,555 people in Saudi Arabia in 2025. In 2026, based on the adjusted UN estimation, the current Marshall Islands' population is 35,039 people compared to 37,955,120 in Saudi Arabia.
Population statistics:
- Saudi Arabia's population is 1,083 times bigger than the Marshall Islands'.
- The Marshall Islands is ranked the 192nd most populous country in the world, while Saudi Arabia is the 43rd.
- The countries together account for 0.46% of the world: 0.0004% for the Marshall Islands vs 0.46% for Saudi Arabia.
- For the last 10 years, the Marshall Islands has had an average growth rate of -2.84% per year vs +2.5% in Saudi Arabia.
- Since 2006, the population of the Marshall Islands has decreased from 52K people to 35K (32.6% decline), while Saudi Arabia has grown from 21.5M to 38M (76.9% growth).
Marshall Islands vs Saudi Arabia: population by year and forecast
| Year | Population | |
|---|---|---|
Marshall Islands
|
Saudi Arabia
|
|
| 2100 | 23,445 | 76,380,382 |
| 2099 | 23,524 | 75,896,692 |
| 2098 | 23,613 | 75,410,485 |
| 2097 | 23,708 | 74,922,342 |
| 2096 | 23,784 | 74,431,436 |
| 2095 | 23,867 | 73,939,761 |
| 2094 | 23,935 | 73,447,628 |
| 2093 | 24,009 | 72,954,272 |
| 2092 | 24,079 | 72,460,372 |
| 2091 | 24,137 | 71,966,760 |
| 2090 | 24,185 | 71,474,363 |
| 2089 | 24,240 | 70,984,330 |
| 2088 | 24,272 | 70,494,851 |
| 2087 | 24,301 | 70,006,368 |
| 2086 | 24,316 | 69,519,641 |
| 2085 | 24,335 | 69,035,093 |
| 2084 | 24,342 | 68,551,533 |
| 2083 | 24,331 | 68,068,933 |
| 2082 | 24,315 | 67,587,034 |
| 2081 | 24,304 | 67,105,252 |
| 2080 | 24,278 | 66,624,751 |
| 2079 | 24,256 | 66,144,495 |
| 2078 | 24,214 | 65,664,508 |
| 2077 | 24,172 | 65,183,768 |
| 2076 | 24,138 | 64,701,603 |
| 2075 | 24,083 | 64,217,651 |
| 2074 | 24,049 | 63,731,809 |
| 2073 | 24,000 | 63,243,084 |
| 2072 | 23,969 | 62,750,764 |
| 2071 | 23,931 | 62,255,408 |
| 2070 | 23,889 | 61,756,796 |
| 2069 | 23,857 | 61,253,878 |
| 2068 | 23,815 | 60,746,216 |
| 2067 | 23,795 | 60,235,232 |
| 2066 | 23,763 | 59,720,954 |
| 2065 | 23,762 | 59,203,814 |
| 2064 | 23,766 | 58,684,254 |
| 2063 | 23,778 | 58,161,702 |
| 2062 | 23,818 | 57,637,152 |
| 2061 | 23,869 | 57,109,207 |
| 2060 | 23,917 | 56,579,736 |
| 2059 | 23,981 | 56,047,666 |
| 2058 | 24,028 | 55,513,281 |
| 2057 | 24,106 | 54,978,393 |
| 2056 | 24,194 | 54,441,706 |
| 2055 | 24,305 | 53,904,081 |
| 2054 | 24,411 | 53,364,635 |
| 2053 | 24,502 | 52,823,422 |
| 2052 | 24,602 | 52,280,914 |
| 2051 | 24,714 | 51,737,228 |
| 2050 | 24,811 | 51,192,924 |
| 2049 | 24,935 | 50,647,663 |
| 2048 | 25,047 | 50,100,576 |
| 2047 | 25,155 | 49,552,613 |
| 2046 | 25,267 | 49,002,774 |
| 2045 | 25,394 | 48,451,215 |
| 2044 | 25,531 | 47,898,754 |
| 2043 | 25,687 | 47,346,122 |
| 2042 | 25,846 | 46,792,504 |
| 2041 | 26,033 | 46,237,820 |
| 2040 | 26,249 | 45,682,139 |
| 2039 | 26,493 | 45,126,407 |
| 2038 | 26,759 | 44,569,427 |
| 2037 | 27,090 | 44,012,415 |
| 2036 | 27,446 | 43,454,985 |
| 2035 | 27,874 | 42,897,909 |
| 2034 | 28,364 | 42,342,044 |
| 2033 | 28,919 | 41,787,423 |
| 2032 | 29,543 | 41,233,964 |
| 2031 | 30,251 | 40,680,599 |
| 2030 | 31,054 | 40,128,273 |
| 2029 | 31,943 | 39,530,306 |
| 2028 | 32,879 | 38,906,191 |
| 2027 | 33,909 | 38,267,271 |
| 2026 | 35,039 | 37,625,434 |
| 2025 | 36,282 | 36,973,555 |
| 2024 | 37,548 | 35,300,280 |
| 2023 | 38,827 | 33,702,731 |
| 2022 | 40,077 | 32,175,224 |
| 2021 | 41,367 | 30,784,383 |
| 2020 | 42,706 | 31,552,510 |
| 2019 | 44,007 | 30,063,799 |
| 2018 | 45,285 | 30,196,281 |
| 2017 | 46,529 | 30,977,355 |
| 2016 | 47,709 | 30,954,198 |
| 2015 | 48,800 | 29,816,382 |
| 2014 | 49,796 | 28,309,273 |
| 2013 | 50,681 | 27,624,004 |
| 2012 | 51,419 | 26,168,861 |
| 2011 | 51,907 | 25,091,867 |
| 2010 | 52,044 | 23,978,487 |
| 2009 | 52,019 | 24,217,654 |
| 2008 | 52,030 | 23,287,877 |
| 2007 | 52,035 | 22,368,313 |
| 2006 | 51,992 | 21,459,144 |
| 2005 | 51,906 | 20,559,890 |
| 2004 | 51,791 | 19,669,480 |
| 2003 | 51,639 | 18,786,767 |
| 2002 | 51,425 | 17,910,910 |
| 2001 | 51,123 | 17,041,397 |
| 2000 | 50,706 | 16,177,722 |
| 1999 | 50,202 | 15,472,075 |
| 1998 | 49,717 | 14,922,185 |
| 1997 | 49,259 | 14,374,943 |
| 1996 | 48,775 | 13,831,009 |
| 1995 | 48,266 | 13,289,245 |
| 1994 | 47,712 | 12,750,040 |
| 1993 | 47,093 | 12,215,862 |
| 1992 | 46,388 | 11,686,676 |
| 1991 | 45,568 | 11,160,744 |
| 1990 | 44,629 | 10,640,691 |
| 1989 | 43,586 | 10,128,394 |
| 1988 | 42,321 | 9,629,165 |
| 1987 | 40,828 | 9,130,194 |
| 1986 | 39,286 | 8,628,639 |
| 1985 | 37,761 | 8,151,779 |
| 1984 | 36,264 | 7,697,307 |
| 1983 | 34,811 | 7,252,941 |
| 1982 | 33,397 | 6,824,486 |
| 1981 | 32,017 | 6,420,551 |
| 1980 | 30,774 | 6,047,997 |
| 1979 | 29,738 | 5,703,698 |
| 1978 | 28,809 | 5,381,902 |
| 1977 | 27,906 | 5,083,048 |
| 1976 | 27,021 | 4,807,933 |
| 1975 | 26,154 | 4,556,287 |
| 1974 | 25,296 | 4,323,632 |
| 1973 | 24,581 | 4,106,344 |
| 1972 | 23,992 | 3,905,722 |
| 1971 | 23,366 | 3,724,031 |
| 1970 | 22,530 | 3,562,470 |
| 1969 | 21,305 | 3,417,114 |
| 1968 | 19,862 | 3,282,711 |
| 1967 | 18,655 | 3,157,242 |
| 1966 | 17,927 | 3,039,887 |
| 1965 | 17,402 | 2,928,771 |
| 1964 | 16,852 | 2,821,968 |
| 1963 | 16,302 | 2,719,341 |
| 1962 | 15,755 | 2,620,910 |
| 1961 | 15,219 | 2,526,347 |
| 1960 | 14,703 | 2,435,403 |
Data sources: United Nations | World Population Prospects (2026–2100, retrieved 2026-07-08); World Bank | Health (1960–2025, retrieved 2026-07-08).
GeoRank.org/population/marshall-islands/saudi-arabia | CC BY 
From 2006 to 2016, the population of the Marshall Islands decreased by 4,283 people (a 8.24% decline), while Saudi Arabia gained 9,495,054 people (a 44.2% growth).
For the next 10 years, from 2016 to 2026, the Marshall Islands lost 12,670 people (a 26.6% decline), while Saudi Arabia's population increased by 7,000,922 people (a 22.6% growth).
The Marshall Islands was ranked 188th most populous country in 2006 and is 192nd in 2026. Saudi Arabia was ranked 50th in 2006 and ranked 43rd now.
The UN's World Population Prospects forecasts that in 24 years (in 2050) the Marshall Islands' population will shrink by 29.2% to 24,811 people with a rank change from 192nd to 193rd. The population of Saudi Arabia will increase by 34.9% to 51,192,924 people and rank change from 43rd to 42nd.
Saudi Arabia is projected to reach its peak in 2100 at 76.4M people, while the Marshall Islands' population already peaked in 2010 at 52K people and is projected to decrease to 23.4K people by 2100.
Population growth rate by year
| Year | Growth rate | |
|---|---|---|
|
Marshall Islands
|
Saudi Arabia
|
|
| 2100 | -0.33% | 0.64% |
| 2099 | -0.38% | 0.64% |
| 2098 | -0.4% | 0.65% |
| 2097 | -0.32% | 0.66% |
| 2096 | -0.35% | 0.66% |
| 2095 | -0.28% | 0.67% |
| 2094 | -0.31% | 0.68% |
| 2093 | -0.29% | 0.68% |
| 2092 | -0.24% | 0.69% |
| 2091 | -0.2% | 0.69% |
| 2090 | -0.23% | 0.69% |
| 2089 | -0.13% | 0.69% |
| 2088 | -0.12% | 0.7% |
| 2087 | -0.06% | 0.7% |
| 2086 | -0.08% | 0.7% |
| 2085 | -0.03% | 0.71% |
| 2084 | 0.05% | 0.71% |
| 2083 | 0.06% | 0.71% |
| 2082 | 0.04% | 0.72% |
| 2081 | 0.11% | 0.72% |
| 2080 | 0.09% | 0.73% |
| 2079 | 0.17% | 0.73% |
| 2078 | 0.17% | 0.74% |
| 2077 | 0.14% | 0.75% |
| 2076 | 0.23% | 0.75% |
| 2075 | 0.14% | 0.76% |
| 2074 | 0.2% | 0.77% |
| 2073 | 0.13% | 0.78% |
| 2072 | 0.16% | 0.8% |
| 2071 | 0.17% | 0.81% |
| 2070 | 0.14% | 0.82% |
| 2069 | 0.18% | 0.84% |
| 2068 | 0.08% | 0.85% |
| 2067 | 0.14% | 0.86% |
| 2066 | 0.004% | 0.87% |
| 2065 | -0.02% | 0.89% |
| 2064 | -0.05% | 0.9% |
| 2063 | -0.17% | 0.91% |
| 2062 | -0.21% | 0.92% |
| 2061 | -0.2% | 0.94% |
| 2060 | -0.27% | 0.95% |
| 2059 | -0.2% | 0.96% |
| 2058 | -0.32% | 0.97% |
| 2057 | -0.37% | 0.99% |
| 2056 | -0.46% | 1% |
| 2055 | -0.43% | 1.01% |
| 2054 | -0.37% | 1.02% |
| 2053 | -0.41% | 1.04% |
| 2052 | -0.45% | 1.05% |
| 2051 | -0.39% | 1.06% |
| 2050 | -0.5% | 1.08% |
| 2049 | -0.45% | 1.09% |
| 2048 | -0.43% | 1.11% |
| 2047 | -0.44% | 1.12% |
| 2046 | -0.5% | 1.14% |
| 2045 | -0.54% | 1.15% |
| 2044 | -0.61% | 1.17% |
| 2043 | -0.62% | 1.18% |
| 2042 | -0.72% | 1.2% |
| 2041 | -0.82% | 1.22% |
| 2040 | -0.92% | 1.23% |
| 2039 | -1% | 1.25% |
| 2038 | -1.22% | 1.27% |
| 2037 | -1.3% | 1.28% |
| 2036 | -1.53% | 1.3% |
| 2035 | -1.73% | 1.31% |
| 2034 | -1.92% | 1.33% |
| 2033 | -2.11% | 1.34% |
| 2032 | -2.34% | 1.36% |
| 2031 | -2.59% | 1.38% |
| 2030 | -2.78% | 1.51% |
| 2029 | -2.85% | 1.6% |
| 2028 | -3.04% | 1.67% |
| 2027 | -3.23% | 1.71% |
| 2026 | -3.42% | 1.76% |
| 2025 | -3.37% | 4.74% |
| 2024 | -3.29% | 4.74% |
| 2023 | -3.12% | 4.75% |
| 2022 | -3.12% | 4.52% |
| 2021 | -3.14% | -2.43% |
| 2020 | -2.96% | 4.95% |
| 2019 | -2.82% | -0.44% |
| 2018 | -2.67% | -2.52% |
| 2017 | -2.47% | 0.07% |
| 2016 | -2.24% | 3.82% |
| 2015 | -2% | 5.32% |
| 2014 | -1.75% | 2.48% |
| 2013 | -1.44% | 5.56% |
| 2012 | -0.94% | 4.29% |
| 2011 | -0.26% | 4.64% |
| 2010 | 0.05% | -0.99% |
| 2009 | -0.02% | 3.99% |
| 2008 | -0.01% | 4.11% |
| 2007 | 0.08% | 4.24% |
| 2006 | 0.17% | 4.37% |
| 2005 | 0.22% | 4.53% |
| 2004 | 0.29% | 4.7% |
| 2003 | 0.42% | 4.89% |
| 2002 | 0.59% | 5.1% |
| 2001 | 0.82% | 5.34% |
| 2000 | 1% | 4.56% |
| 1999 | 0.98% | 3.69% |
| 1998 | 0.93% | 3.81% |
| 1997 | 0.99% | 3.93% |
| 1996 | 1.05% | 4.08% |
| 1995 | 1.16% | 4.23% |
| 1994 | 1.31% | 4.37% |
| 1993 | 1.52% | 4.53% |
| 1992 | 1.8% | 4.71% |
| 1991 | 2.1% | 4.89% |
| 1990 | 2.39% | 5.06% |
| 1989 | 2.99% | 5.18% |
| 1988 | 3.66% | 5.47% |
| 1987 | 3.93% | 5.81% |
| 1986 | 4.04% | 5.85% |
| 1985 | 4.13% | 5.9% |
| 1984 | 4.17% | 6.13% |
| 1983 | 4.23% | 6.28% |
| 1982 | 4.31% | 6.29% |
| 1981 | 4.04% | 6.16% |
| 1980 | 3.48% | 6.04% |
| 1979 | 3.22% | 5.98% |
| 1978 | 3.24% | 5.88% |
| 1977 | 3.28% | 5.72% |
| 1976 | 3.31% | 5.52% |
| 1975 | 3.39% | 5.38% |
| 1974 | 2.91% | 5.29% |
| 1973 | 2.45% | 5.14% |
| 1972 | 2.68% | 4.88% |
| 1971 | 3.71% | 4.54% |
| 1970 | 5.75% | 4.25% |
| 1969 | 7.27% | 4.09% |
| 1968 | 6.47% | 3.97% |
| 1967 | 4.06% | 3.86% |
| 1966 | 3.02% | 3.79% |
| 1965 | 3.26% | 3.78% |
| 1964 | 3.37% | 3.77% |
| 1963 | 3.47% | 3.76% |
| 1962 | 3.52% | 3.74% |
| 1961 | 3.51% | 3.73% |
Data sources: United Nations | World Population Prospects (2026–2100, retrieved 2026-07-08); World Bank | Health (1961–2025, retrieved 2026-07-08).
GeoRank.org/population/marshall-islands/saudi-arabia | CC BY
In 2025, the population of the Marshall Islands declined by 3.37%, while Saudi Arabia's population grew by 4.74%.
Live population counters
|
Marshall Islands
|
Saudi Arabia
|
|
|---|---|---|
| Current population |
35039
|
37955120
|
| Population rank | 192/197 | 43/197 |
| Percent of world population | 0.0004% | 0.46% |
| One net population change |
6.94 hours
|
18.9 seconds
|
| One birth every |
11.6 hours
|
54.2 seconds
|
| One death every |
1.37 days
|
6.37 minutes
|
| Daily growth/decline | -3 | +4,584 |
| Annual growth/decline | -1,266 | +1,673,275 |
| Annual growth/decline rate | -3.37% | +4.74% |
| Population growth rate rank | 197/197 | 2/197 |
| One migration net change every |
5.17 hours
|
4.4 minutes
|
| Annual migration change | -1,698 | +119,738 |
| Net migration rank | 97/196 | 13/196 |
| Foreign-born residents | 3,309 | 13,683,841 |
| Foreign-born residents rank | 189/195 | 3/195 |
| Foreign-born share of population | 8.8% | 40.3% |
| Foreign-born share rank | 71/195 | 14/195 |
Natural population change vs migration
| Year | Population change | |||
|---|---|---|---|---|
|
Marshall Islands
|
Saudi Arabia
|
|||
| Natural | Migration | Natural | Migration | |
| 2025 | - | -1,698 | - | 119,738 |
| 2024 | 487 | -1,765 | 499,782 | 122,170 |
| 2023 | 550 | -1,832 | 474,366 | 325,691 |
| 2022 | 606 | -1,829 | 406,920 | 977,072 |
| 2021 | 653 | -2,016 | 409,032 | -106,287 |
| 2020 | 689 | -2,004 | 447,036 | -74,725 |
| 2019 | 746 | -2,030 | 474,407 | 191,582 |
| 2018 | 785 | -2,058 | 528,767 | -988,751 |
| 2017 | 826 | -2,040 | 546,751 | -920,812 |
| 2016 | 866 | -2,003 | 537,829 | -26,997 |
| 2015 | 912 | -1,964 | 511,023 | 465,292 |
| 2014 | 959 | -1,906 | 493,431 | 469,144 |
| 2013 | 1,014 | -1,825 | 475,299 | 485,794 |
| 2012 | 1,097 | -1,759 | 465,649 | 479,206 |
| 2011 | 1,185 | -1,512 | 443,675 | 491,253 |
| 2010 | 1,273 | -1,221 | 418,641 | 504,955 |
| 2009 | 1,365 | -1,361 | 438,557 | 496,229 |
| 2008 | 1,443 | -1,467 | 433,457 | 491,337 |
| 2007 | 1,507 | -1,491 | 425,199 | 489,136 |
| 2006 | 1,556 | -1,491 | 399,333 | 504,661 |
| 2005 | 1,586 | -1,482 | 375,938 | 518,565 |
| 2004 | 1,595 | -1,466 | 362,843 | 523,472 |
| 2003 | 1,600 | -1,427 | 364,520 | 514,606 |
| 2002 | 1,594 | -1,345 | 372,099 | 500,508 |
| 2001 | 1,596 | -1,237 | 382,153 | 484,252 |
| 2000 | 1,592 | -1,110 | 392,407 | 468,515 |
| 1999 | 1,590 | -1,068 | 390,112 | 160,263 |
| 1998 | 1,576 | -1,124 | 389,499 | 159,898 |
| 1997 | 1,564 | -1,097 | 385,033 | 160,066 |
| 1996 | 1,542 | -1,050 | 382,248 | 160,532 |
| 1995 | 1,522 | -991 | 380,231 | 160,512 |
| 1994 | 1,524 | -942 | 377,351 | 160,306 |
| 1993 | 1,524 | -869 | 372,621 | 158,074 |
| 1992 | 1,525 | -769 | 366,763 | 160,908 |
| 1991 | 1,540 | -661 | 361,329 | 162,857 |
| 1990 | 1,556 | -562 | 355,495 | 160,416 |
| 1989 | 1,574 | -479 | 349,399 | 159,273 |
| 1988 | 1,575 | -140 | 342,865 | 146,918 |
| 1987 | 1,566 | -16 | 333,088 | 175,075 |
| 1986 | 1,544 | -8 | 322,340 | 172,606 |
| 1985 | 1,511 | -1 | 310,558 | 148,208 |
| 1984 | 1,470 | 6 | 296,615 | 153,562 |
| 1983 | 1,422 | 12 | 280,616 | 157,930 |
| 1982 | 1,375 | 23 | 264,831 | 153,528 |
| 1981 | 1,328 | 31 | 249,156 | 140,355 |
| 1980 | 1,287 | -155 | 234,372 | 121,220 |
| 1979 | 1,250 | -316 | 220,186 | 112,826 |
| 1978 | 1,207 | -286 | 205,331 | 105,263 |
| 1977 | 1,160 | -264 | 191,103 | 96,015 |
| 1976 | 1,109 | -233 | 178,024 | 85,083 |
| 1975 | 1,055 | -193 | 166,223 | 73,960 |
| 1974 | 1,000 | -145 | 155,478 | 69,653 |
| 1973 | 954 | -383 | 145,450 | 63,995 |
| 1972 | 913 | -306 | 136,360 | 55,439 |
| 1971 | 877 | -232 | 127,600 | 43,989 |
| 1970 | 819 | 201 | 120,440 | 31,097 |
| 1969 | 747 | 690 | 113,859 | 25,312 |
| 1968 | 685 | 769 | 108,281 | 21,366 |
| 1967 | 636 | 308 | 103,343 | 17,947 |
| 1966 | 603 | -89 | 98,361 | 15,054 |
| 1965 | 566 | -22 | 93,820 | 15,000 |
| 1964 | 536 | 16 | 89,776 | 15,000 |
| 1963 | 509 | 42 | 85,480 | 15,000 |
| 1962 | 488 | 54 | 81,393 | 15,000 |
| 1961 | 469 | 56 | 77,743 | 15,000 |
| 1960 | 452 | 63 | 74,143 | 15,000 |
Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08).
GeoRank.org/population/marshall-islands/saudi-arabia | CC BY
Over the last 10 years, 26.7% of the population change in the Marshall Islands is from natural causes (a gain of 7,120 people) and 73.3% is from migration (a loss of 19,541 people). In Saudi Arabia 99.3% is from natural causes (a gain of 4,835,913 people) and 0.73% is from migration (a loss of 35,765 people).
As of 2024, 3,309 residents or 8.8% of the population were not native-born in the Marshall Islands, compared to 13,683,841 people or 40.3% in Saudi Arabia.
Biggest cities by population
|
Marshall Islands
|
|
|---|---|
| City | Population |
| Majuro | 30K |
| Djarrit | 7.1K |
|
Saudi Arabia
|
|
|---|---|
| City | Population |
| Riyadh | 7.01M |
| Jeddah | 4.7M |
| Mecca | 2.43M |
| Medina | 1.41M |
| Dammam | 903K |
| Tabuk | 886K |
| Qatif | 625K |
| Jubail | 379K |
| Ha'il | 311K |
| Yanbu | 299K |
Compare countries by 7 more topics
Population differences between the Marshall Islands and Saudi Arabia
|
Marshall Islands
|
Saudi Arabia
|
|
|---|---|---|
| Life expectancy | 67.3 years | 79.4 years |
| Average age | 27.8 years | 30.3 years |
| Median age | 21.8 years | 30.6 years |
| Male:Female ratio | 51.2:48.8 | 60.4:39.6 |
| Fertility rate | 2.86 births per woman | 2.31 births per woman |
| Population density | 504 ppl/mi² | 45.3 ppl/mi² |
Population map with other countries
Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08); United Nations | World Population Prospects (1960–2026, retrieved 2026-07-08); U.S. Census Bureau (1960–2025, retrieved 2026-07-08); Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-07-08).
GeoRank.org/population/marshall-islands/saudi-arabia | CC BY
Help us show the world through your eyes
Share a photo of your city and help others discover what it looks like to live there. Your contribution makes our data come alive.
Data sources:
- World Bank | Health (1960–2025, retrieved 2026-07-08)
- United Nations | World Population Prospects (1960–2100, retrieved 2026-07-08)
- U.S. Census Bureau (1960–2025, retrieved 2026-07-08)
- Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-07-08)
- Wikidata (2026, retrieved 2026-07-08)
Creative Commons Attribution (CC BY) — you’re free to copy, share, remix, adapt, and use even commercially as long as you give appropriate credit and clearly indicate if you made changes. Other sources may be subject to different license terms.