What concept developed by malthus influenced darwin? the principle of scarce resources the principle of natural selection the principle of acquired inheritance

Describe two recent or ongoing space missions.

Which of the following observation darwin shape his concept of descent with modification? a) species diversity declines farther from the equator. b) fewer species live on islands than on the nearest continents. c) birds live on islands located farther from the mainland than the bird's maximum nonstop flight distance. d) south american temperate plants are more similar to the tropical plants of south america than to the temperate plants of europe. e) earthquakes reshape life by causing mass extinctions.

Why are some people more concerned about shark survival than about shark attacks?