Question

which ecosystem likely has the lowest species diversity
o coral reef
o grassland
o desert
o tropical rainforest

Answer 1

Among the ecosystems listed, the **desert** is likely to have the lowest species diversity. While deserts can have unique and specialized species that are well-adapted to their harsh conditions, they typically support fewer species overall compared to more diverse ecosystems like coral reefs, grasslands, or tropical rainforests, which have higher levels of species richness and complex interactions among organisms.