The image illustrates one method of sustainable development: a building with a green roof. Buildings with green roofs are covered in living vegetation.
Which of the following is the most likely goal of a green roof?
A. To capture carbon dioxide released from other activities
B. To reduce the number of people who live in an area
C. To increase the building's consumption of fossil fuels
D. To reduce the biodiversity of nearby ecosystems.

Humans are believed to have evolved in coastal regions in east africa. the region had an abundant supply of fish for early humanoids to eat. when scientists analyze the fads gene they see an interesting pattern. people whose families have lived in this area of east africa for generation show a high level of diversity in alleles for the fads gene. conversely, people whose families had migrated inland a moderate distance from sources of fish showed a much lower diversity for fads gene alleles. additionally, the fads alleles found in people whose family has lived inland for generation are almost all gene alleles which produce fads proteins with a high level of function and activity. how do anthropologists explain this?

Do plant cells perform cellular respiration?

Find the mass of the cone using the triple beam balance. a. 543.0 g b. 542.0 g c. 504.28 g d. 502.8 g select the best answer from the choices provided a b c d