The difference between task and environmental constraints is
a. task constraints are always about objects.
b. environmental constraints could cover a number of different tasks.
c. task constraints are always about rules.
d. task constraints cover a number of different environments.

Stephen is a student who wants to test his knowledge of medical terminology. which option could he use?

Which statement is a physical property? becomes moldy quicklyeasy to digestconducts electricity poorlydoes not burn

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.