The latest officially reported population of Liberia was 5,612,817 in 2024 vs 38,081,173 people in Morocco in 2024. In 2026, based on the adjusted UN estimation, the current Liberia's population is 5,887,000 people compared to 38,871,720 in Morocco.
Population statistics:
- Morocco's population is 6.6 times bigger than Liberia's.
- Liberia is ranked the 116th most populous country in the world, while Morocco is the 41st.
- The countries together account for 0.54% of the world: 0.07% for Liberia vs 0.47% for Morocco.
- For the last 10 years, Liberia has had an average growth rate of +2.09% per year vs +1.09% in Morocco.
- Since 2006, the population of Liberia has increased from 3.49M people to 5.89M (68.6% growth), while Morocco has grown from 30.8M to 38.9M (26.3% growth).
Liberia vs Morocco: population by year and forecast
| Year | Population | |
|---|---|---|
Liberia
|
Morocco
|
|
| 2100 | 12,788,823 | 38,181,184 |
| 2099 | 12,776,207 | 38,411,679 |
| 2098 | 12,757,308 | 38,639,306 |
| 2097 | 12,728,620 | 38,863,211 |
| 2096 | 12,695,873 | 39,084,772 |
| 2095 | 12,671,037 | 39,302,453 |
| 2094 | 12,645,345 | 39,515,556 |
| 2093 | 12,607,806 | 39,726,709 |
| 2092 | 12,583,276 | 39,934,218 |
| 2091 | 12,557,861 | 40,138,565 |
| 2090 | 12,513,262 | 40,337,690 |
| 2089 | 12,461,083 | 40,532,151 |
| 2088 | 12,429,523 | 40,718,654 |
| 2087 | 12,394,685 | 40,902,624 |
| 2086 | 12,331,734 | 41,085,174 |
| 2085 | 12,266,313 | 41,264,970 |
| 2084 | 12,218,274 | 41,438,801 |
| 2083 | 12,163,782 | 41,604,865 |
| 2082 | 12,122,513 | 41,768,393 |
| 2081 | 12,055,108 | 41,927,610 |
| 2080 | 11,977,065 | 42,082,087 |
| 2079 | 11,899,224 | 42,233,228 |
| 2078 | 11,823,772 | 42,377,404 |
| 2077 | 11,746,009 | 42,515,702 |
| 2076 | 11,657,329 | 42,648,054 |
| 2075 | 11,571,881 | 42,775,325 |
| 2074 | 11,469,695 | 42,898,811 |
| 2073 | 11,373,802 | 43,017,234 |
| 2072 | 11,288,250 | 43,128,932 |
| 2071 | 11,187,594 | 43,232,517 |
| 2070 | 11,097,891 | 43,332,679 |
| 2069 | 11,002,270 | 43,423,419 |
| 2068 | 10,918,600 | 43,507,485 |
| 2067 | 10,814,021 | 43,586,077 |
| 2066 | 10,721,693 | 43,654,657 |
| 2065 | 10,617,436 | 43,723,648 |
| 2064 | 10,521,037 | 43,781,054 |
| 2063 | 10,416,221 | 43,828,593 |
| 2062 | 10,308,855 | 43,871,197 |
| 2061 | 10,200,557 | 43,902,710 |
| 2060 | 10,091,553 | 43,927,001 |
| 2059 | 9,960,069 | 43,942,510 |
| 2058 | 9,857,338 | 43,944,996 |
| 2057 | 9,745,295 | 43,939,695 |
| 2056 | 9,624,041 | 43,927,624 |
| 2055 | 9,506,843 | 43,902,661 |
| 2054 | 9,402,297 | 43,866,486 |
| 2053 | 9,284,854 | 43,819,100 |
| 2052 | 9,173,091 | 43,759,239 |
| 2051 | 9,060,243 | 43,688,144 |
| 2050 | 8,951,514 | 43,605,074 |
| 2049 | 8,828,384 | 43,517,919 |
| 2048 | 8,705,146 | 43,417,554 |
| 2047 | 8,581,923 | 43,308,462 |
| 2046 | 8,456,286 | 43,192,511 |
| 2045 | 8,342,861 | 43,065,569 |
| 2044 | 8,220,755 | 42,925,634 |
| 2043 | 8,106,429 | 42,780,215 |
| 2042 | 7,972,152 | 42,623,872 |
| 2041 | 7,829,310 | 42,456,113 |
| 2040 | 7,698,463 | 42,280,578 |
| 2039 | 7,554,021 | 42,098,906 |
| 2038 | 7,421,960 | 41,902,451 |
| 2037 | 7,291,328 | 41,700,541 |
| 2036 | 7,146,172 | 41,488,891 |
| 2035 | 7,010,827 | 41,266,216 |
| 2034 | 6,883,638 | 41,037,058 |
| 2033 | 6,750,553 | 40,795,454 |
| 2032 | 6,619,507 | 40,544,755 |
| 2031 | 6,492,799 | 40,280,535 |
| 2030 | 6,376,029 | 40,005,642 |
| 2029 | 6,247,795 | 39,720,087 |
| 2028 | 6,120,673 | 39,422,016 |
| 2027 | 5,981,051 | 39,109,148 |
| 2026 | 5,852,128 | 38,783,685 |
| 2025 | 5,732,938 | 38,442,658 |
| 2024 | 5,612,817 | 38,081,173 |
| 2023 | 5,493,031 | 37,712,505 |
| 2022 | 5,373,294 | 37,329,064 |
| 2021 | 5,259,323 | 36,954,442 |
| 2020 | 5,149,463 | 36,584,208 |
| 2019 | 5,043,721 | 36,210,898 |
| 2018 | 4,944,726 | 35,839,760 |
| 2017 | 4,848,925 | 35,446,392 |
| 2016 | 4,755,608 | 35,023,457 |
| 2015 | 4,659,431 | 34,607,588 |
| 2014 | 4,564,293 | 34,204,780 |
| 2013 | 4,470,239 | 33,787,571 |
| 2012 | 4,373,043 | 33,355,241 |
| 2011 | 4,221,178 | 32,912,588 |
| 2010 | 4,058,890 | 32,467,016 |
| 2009 | 3,943,028 | 32,030,778 |
| 2008 | 3,821,003 | 31,606,767 |
| 2007 | 3,669,050 | 31,186,468 |
| 2006 | 3,490,787 | 30,771,178 |
| 2005 | 3,301,015 | 30,358,144 |
| 2004 | 3,156,892 | 29,953,018 |
| 2003 | 3,119,532 | 29,571,415 |
| 2002 | 3,094,782 | 29,198,142 |
| 2001 | 3,015,338 | 28,814,643 |
| 2000 | 2,928,117 | 28,423,435 |
| 1999 | 2,821,684 | 28,027,179 |
| 1998 | 2,670,124 | 27,621,648 |
| 1997 | 2,412,989 | 27,213,337 |
| 1996 | 2,232,289 | 26,808,107 |
| 1995 | 2,169,162 | 26,399,429 |
| 1994 | 2,149,928 | 26,000,822 |
| 1993 | 2,155,126 | 25,614,586 |
| 1992 | 2,072,461 | 25,212,468 |
| 1991 | 1,956,518 | 24,799,014 |
| 1990 | 2,223,667 | 24,375,551 |
| 1989 | 2,517,858 | 23,939,414 |
| 1988 | 2,446,941 | 23,500,524 |
| 1987 | 2,377,229 | 23,054,392 |
| 1986 | 2,308,511 | 22,600,803 |
| 1985 | 2,240,539 | 22,113,953 |
| 1984 | 2,173,312 | 21,593,778 |
| 1983 | 2,107,113 | 21,060,696 |
| 1982 | 2,045,073 | 20,520,318 |
| 1981 | 1,986,867 | 19,985,401 |
| 1980 | 1,929,253 | 19,459,943 |
| 1979 | 1,872,713 | 18,955,589 |
| 1978 | 1,818,247 | 18,477,385 |
| 1977 | 1,766,019 | 18,014,756 |
| 1976 | 1,717,060 | 17,574,182 |
| 1975 | 1,670,913 | 17,150,786 |
| 1974 | 1,626,362 | 16,733,842 |
| 1973 | 1,583,588 | 16,326,269 |
| 1972 | 1,542,670 | 15,924,692 |
| 1971 | 1,504,077 | 15,527,225 |
| 1970 | 1,466,676 | 15,129,449 |
| 1969 | 1,429,605 | 14,734,255 |
| 1968 | 1,393,530 | 14,347,899 |
| 1967 | 1,358,435 | 13,968,175 |
| 1966 | 1,324,383 | 13,597,065 |
| 1965 | 1,291,156 | 13,239,171 |
| 1964 | 1,258,745 | 12,898,886 |
| 1963 | 1,227,414 | 12,577,502 |
| 1962 | 1,197,039 | 12,253,092 |
| 1961 | 1,167,717 | 11,931,085 |
| 1960 | 1,139,522 | 11,624,933 |
Data sources: United Nations | World Population Prospects (2025–2100, retrieved 2026-03-10); World Bank | Health (1960–2024, retrieved 2026-04-06).
GeoRank.org/population/liberia/morocco | CC BY 
From 2006 to 2016, the population of Liberia increased by 1,264,821 people (a 36.2% growth), while Morocco gained 4,252,279 people (a 13.8% growth).
For the next 10 years, from 2016 to 2026, Liberia gained 1,131,392 people (a 23.8% growth), while Morocco's population increased by 3,848,263 people (a 11% growth).
Liberia was ranked 126th most populous country in 2006 and is 116th in 2026. Morocco was ranked 37th in 2006 and ranked 41st now.
The UN's World Population Prospects forecasts that in 24 years (in 2050) Liberia's population will grow by 52.1% to 8,951,514 people with a rank change from 116th to 107th. The population of Morocco will increase by 12.2% to 43,605,074 people and rank change from 41st to 50th.
Liberia is projected to reach its peak in 2100 at 12.8M people compared to the peak of 43.9M people in 2058 for Morocco.
Population growth rate by year
| Year | Growth rate | |
|---|---|---|
|
Liberia
|
Morocco
|
|
| 2100 | 0.1% | -0.6% |
| 2099 | 0.15% | -0.59% |
| 2098 | 0.23% | -0.58% |
| 2097 | 0.26% | -0.57% |
| 2096 | 0.2% | -0.55% |
| 2095 | 0.2% | -0.54% |
| 2094 | 0.3% | -0.53% |
| 2093 | 0.19% | -0.52% |
| 2092 | 0.2% | -0.51% |
| 2091 | 0.36% | -0.49% |
| 2090 | 0.42% | -0.48% |
| 2089 | 0.25% | -0.46% |
| 2088 | 0.28% | -0.45% |
| 2087 | 0.51% | -0.44% |
| 2086 | 0.53% | -0.44% |
| 2085 | 0.39% | -0.42% |
| 2084 | 0.45% | -0.4% |
| 2083 | 0.34% | -0.39% |
| 2082 | 0.56% | -0.38% |
| 2081 | 0.65% | -0.37% |
| 2080 | 0.65% | -0.36% |
| 2079 | 0.64% | -0.34% |
| 2078 | 0.66% | -0.33% |
| 2077 | 0.76% | -0.31% |
| 2076 | 0.74% | -0.3% |
| 2075 | 0.89% | -0.29% |
| 2074 | 0.84% | -0.28% |
| 2073 | 0.76% | -0.26% |
| 2072 | 0.9% | -0.24% |
| 2071 | 0.81% | -0.23% |
| 2070 | 0.87% | -0.21% |
| 2069 | 0.77% | -0.19% |
| 2068 | 0.97% | -0.18% |
| 2067 | 0.86% | -0.16% |
| 2066 | 0.98% | -0.16% |
| 2065 | 0.92% | -0.13% |
| 2064 | 1.01% | -0.11% |
| 2063 | 1.04% | -0.1% |
| 2062 | 1.06% | -0.07% |
| 2061 | 1.08% | -0.06% |
| 2060 | 1.32% | -0.04% |
| 2059 | 1.04% | -0.006% |
| 2058 | 1.15% | 0.01% |
| 2057 | 1.26% | 0.03% |
| 2056 | 1.23% | 0.06% |
| 2055 | 1.11% | 0.08% |
| 2054 | 1.26% | 0.11% |
| 2053 | 1.22% | 0.14% |
| 2052 | 1.25% | 0.16% |
| 2051 | 1.21% | 0.19% |
| 2050 | 1.39% | 0.2% |
| 2049 | 1.42% | 0.23% |
| 2048 | 1.44% | 0.25% |
| 2047 | 1.49% | 0.27% |
| 2046 | 1.36% | 0.29% |
| 2045 | 1.49% | 0.33% |
| 2044 | 1.41% | 0.34% |
| 2043 | 1.68% | 0.37% |
| 2042 | 1.82% | 0.4% |
| 2041 | 1.7% | 0.42% |
| 2040 | 1.91% | 0.43% |
| 2039 | 1.78% | 0.47% |
| 2038 | 1.79% | 0.48% |
| 2037 | 2.03% | 0.51% |
| 2036 | 1.93% | 0.54% |
| 2035 | 1.85% | 0.56% |
| 2034 | 1.97% | 0.59% |
| 2033 | 1.98% | 0.62% |
| 2032 | 1.95% | 0.66% |
| 2031 | 1.83% | 0.69% |
| 2030 | 2.05% | 0.72% |
| 2029 | 2.08% | 0.76% |
| 2028 | 2.33% | 0.8% |
| 2027 | 2.2% | 0.84% |
| 2026 | 2.08% | 0.89% |
| 2025 | 2.14% | 0.95% |
| 2024 | 2.18% | 0.98% |
| 2023 | 2.23% | 1.03% |
| 2022 | 2.17% | 1.01% |
| 2021 | 2.13% | 1.01% |
| 2020 | 2.1% | 1.03% |
| 2019 | 2% | 1.04% |
| 2018 | 1.98% | 1.11% |
| 2017 | 1.96% | 1.21% |
| 2016 | 2.06% | 1.2% |
| 2015 | 2.08% | 1.18% |
| 2014 | 2.1% | 1.23% |
| 2013 | 2.22% | 1.3% |
| 2012 | 3.6% | 1.34% |
| 2011 | 4% | 1.37% |
| 2010 | 2.94% | 1.36% |
| 2009 | 3.19% | 1.34% |
| 2008 | 4.14% | 1.35% |
| 2007 | 5.11% | 1.35% |
| 2006 | 5.75% | 1.36% |
| 2005 | 4.57% | 1.35% |
| 2004 | 1.2% | 1.29% |
| 2003 | 0.8% | 1.28% |
| 2002 | 2.63% | 1.33% |
| 2001 | 2.98% | 1.38% |
| 2000 | 3.77% | 1.41% |
| 1999 | 5.68% | 1.47% |
| 1998 | 10.7% | 1.5% |
| 1997 | 8.09% | 1.51% |
| 1996 | 2.91% | 1.55% |
| 1995 | 0.89% | 1.53% |
| 1994 | -0.24% | 1.51% |
| 1993 | 3.99% | 1.59% |
| 1992 | 5.93% | 1.67% |
| 1991 | -12% | 1.74% |
| 1990 | -11.7% | 1.82% |
| 1989 | 2.9% | 1.87% |
| 1988 | 2.93% | 1.94% |
| 1987 | 2.98% | 2.01% |
| 1986 | 3.03% | 2.2% |
| 1985 | 3.09% | 2.41% |
| 1984 | 3.14% | 2.53% |
| 1983 | 3.03% | 2.63% |
| 1982 | 2.93% | 2.68% |
| 1981 | 2.99% | 2.7% |
| 1980 | 3.02% | 2.66% |
| 1979 | 3% | 2.59% |
| 1978 | 2.96% | 2.57% |
| 1977 | 2.85% | 2.51% |
| 1976 | 2.76% | 2.47% |
| 1975 | 2.74% | 2.49% |
| 1974 | 2.7% | 2.5% |
| 1973 | 2.65% | 2.52% |
| 1972 | 2.57% | 2.56% |
| 1971 | 2.55% | 2.63% |
| 1970 | 2.59% | 2.68% |
| 1969 | 2.59% | 2.69% |
| 1968 | 2.58% | 2.72% |
| 1967 | 2.57% | 2.73% |
| 1966 | 2.57% | 2.7% |
| 1965 | 2.57% | 2.64% |
| 1964 | 2.55% | 2.56% |
| 1963 | 2.54% | 2.65% |
| 1962 | 2.51% | 2.7% |
| 1961 | 2.47% | 2.63% |
Data sources: United Nations | World Population Prospects (2025–2100, retrieved 2026-03-10); World Bank | Health (1961–2024, retrieved 2026-04-06).
GeoRank.org/population/liberia/morocco | CC BY
In 2024, the population of Liberia grew by 2.18%, while Morocco's population grew by 0.98%.
Live population counters
|
Liberia
|
Morocco
|
|
|---|---|---|
| Current population |
5887000
|
38871720
|
| Population rank | 116/197 | 41/197 |
| Percent of world population | 0.07% | 0.47% |
| One net population change |
4.39 minutes
|
1.43 minutes
|
| One birth every |
3.09 minutes
|
50.1 seconds
|
| One death every |
11.9 minutes
|
2.47 minutes
|
| Daily growth/decline | +328 | +1,010 |
| Annual growth/decline | +119,786 | +368,668 |
| Annual growth/decline rate | +2.18% | +0.98% |
| Population growth rate rank | 43/197 | 104/197 |
| One migration net change every |
53.4 minutes
|
9.37 minutes
|
| Annual migration change | -9,870 | -56,254 |
| Net migration rank | 132/196 | 176/196 |
| Foreign-born residents | 72,423 | 111,069 |
| Foreign-born residents rank | 142/195 | 129/195 |
| Foreign-born share of population | 1.3% | 0.3% |
| Foreign-born share rank | 148/195 | 182/195 |
Natural population change vs migration
| Year | Population change | |||
|---|---|---|---|---|
|
Liberia
|
Morocco
|
|||
| Natural | Migration | Natural | Migration | |
| 2025 | - | -9,870 | - | -56,254 |
| 2024 | - | -7,779 | - | -46,802 |
| 2023 | 125,730 | -5,002 | 417,213 | -39,650 |
| 2022 | 123,747 | -5,003 | 427,903 | -38,594 |
| 2021 | 121,038 | -11,852 | 407,829 | -47,902 |
| 2020 | 120,632 | -10,107 | 415,999 | -35,474 |
| 2019 | 120,635 | -19,678 | 457,307 | -91,217 |
| 2018 | 120,231 | -23,199 | 464,375 | -88,159 |
| 2017 | 119,376 | -24,807 | 471,011 | -60,472 |
| 2016 | 118,852 | -26,796 | 474,637 | -39,302 |
| 2015 | 115,479 | -15,182 | 477,654 | -81,248 |
| 2014 | 116,667 | -26,690 | 481,295 | -72,065 |
| 2013 | 120,138 | -22,010 | 492,284 | -67,096 |
| 2012 | 121,973 | -25,710 | 504,698 | -65,251 |
| 2011 | 115,496 | 91,981 | 513,305 | -67,447 |
| 2010 | 114,249 | 2,850 | 515,804 | -70,510 |
| 2009 | 113,429 | 1,187 | 509,386 | -82,203 |
| 2008 | 112,032 | 17,404 | 499,766 | -78,912 |
| 2007 | 109,165 | 65,306 | 493,526 | -73,759 |
| 2006 | 104,099 | 77,946 | 483,200 | -72,364 |
| 2005 | 96,478 | 101,019 | 474,285 | -59,024 |
| 2004 | 91,755 | -1,001 | 461,756 | -66,749 |
| 2003 | 87,534 | -103,564 | 452,650 | -84,460 |
| 2002 | 88,643 | -23,110 | 446,147 | -67,802 |
| 2001 | 86,217 | 7,142 | 452,621 | -63,967 |
| 2000 | 83,143 | -2,060 | 461,341 | -67,569 |
| 1999 | 78,130 | 53,643 | 473,071 | -74,343 |
| 1998 | 72,146 | 99,203 | 492,604 | -80,286 |
| 1997 | 61,444 | 281,480 | 500,807 | -96,502 |
| 1996 | 56,392 | -37,922 | 501,499 | -95,331 |
| 1995 | 53,407 | 54,372 | 496,573 | -85,386 |
| 1994 | 52,101 | -121,407 | 501,426 | -115,404 |
| 1993 | 51,609 | 7,300 | 507,707 | -121,254 |
| 1992 | 50,204 | 56,210 | 525,680 | -107,911 |
| 1991 | 47,426 | 78,052 | 539,850 | -130,717 |
| 1990 | 52,770 | -712,544 | 535,506 | -97,711 |
| 1989 | 63,238 | 8,156 | 538,996 | -104,509 |
| 1988 | 62,703 | 7,734 | 545,800 | -102,484 |
| 1987 | 62,147 | 6,840 | 553,005 | -104,029 |
| 1986 | 61,924 | 6,534 | 558,105 | -99,905 |
| 1985 | 59,988 | 7,487 | 560,810 | -45,336 |
| 1984 | 59,460 | 7,513 | 564,159 | -39,319 |
| 1983 | 57,562 | 7,861 | 566,301 | -24,988 |
| 1982 | 56,127 | 2,530 | 564,904 | -25,471 |
| 1981 | 55,003 | 2,757 | 552,936 | -22,553 |
| 1980 | 53,452 | 4,016 | 534,448 | -13,899 |
| 1979 | 52,125 | 3,500 | 515,554 | -27,374 |
| 1978 | 49,813 | 3,500 | 498,834 | -30,600 |
| 1977 | 47,582 | 3,555 | 489,173 | -32,161 |
| 1976 | 45,528 | 1,246 | 482,130 | -58,019 |
| 1975 | 43,478 | 2,037 | 474,631 | -51,968 |
| 1974 | 41,499 | 2,086 | 464,147 | -52,927 |
| 1973 | 39,694 | 2,272 | 455,699 | -51,772 |
| 1972 | 37,860 | 2,018 | 446,449 | -47,226 |
| 1971 | 36,015 | 1,293 | 435,104 | -39,385 |
| 1970 | 35,196 | 2,285 | 426,015 | -26,168 |
| 1969 | 34,677 | 1,982 | 414,931 | -24,389 |
| 1968 | 33,536 | 1,964 | 407,437 | -25,267 |
| 1967 | 32,519 | 2,177 | 400,594 | -23,309 |
| 1966 | 31,454 | 1,953 | 391,881 | -26,945 |
| 1965 | 30,618 | 2,431 | 383,989 | -33,139 |
| 1964 | 29,592 | 2,189 | 375,835 | -46,106 |
| 1963 | 28,708 | 2,165 | 369,250 | -56,214 |
| 1962 | 27,679 | 2,189 | 363,843 | -28,071 |
| 1961 | 26,670 | 2,115 | 348,650 | -40,413 |
| 1960 | 25,713 | 1,886 | 323,499 | -19,434 |
Data sources: World Bank | Health (1960–2025, retrieved 2026-04-06).
GeoRank.org/population/liberia/morocco | CC BY
Over the last 10 years, 87.7% of the population change in Liberia is from natural causes (a gain of 1,202,387 people) and 12.3% is from migration (a loss of 168,316 people). In Morocco 88.3% is from natural causes (a gain of 4,495,223 people) and 11.7% is from migration (a loss of 594,083 people).
As of 2024, 72,423 residents or 1.3% of the population were not native-born in Liberia, compared to 111,069 people or 0.3% in Morocco.
Biggest cities by population
Compare countries by 7 more topics
Population differences between Liberia and Morocco
|
Liberia
|
Morocco
|
|
|---|---|---|
| Life expectancy | 62.6 years | 75.9 years |
| Average age | 24.1 years | 32.5 years |
| Median age | 19.6 years | 30.5 years |
| Male:Female ratio | 49.9:50.1 | 50.4:49.6 |
| Fertility rate | 3.95 births per woman | 2.23 births per woman |
| Population density | 157.4 ppl/mi² | 225.1 ppl/mi² |
Population map with other countries
Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06); United Nations | World Population Prospects (1960–2026, retrieved 2026-03-10); U.S. Census Bureau (1960–2025, retrieved 2026-02-08); Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-02-20).
GeoRank.org/population/liberia/morocco | 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 2026-04-06)
- United Nations | World Population Prospects (1960–2100, retrieved 2026-03-10)
- U.S. Census Bureau (1960–2025, retrieved 2026-02-08)
- Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-02-20)
- Wikidata (2026, retrieved 2026-02-08)
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.