Heat energy is transferred by conduction whenever
a)spread apart
b)change forms
c)collide
d)fuse together

Herbivores, carnivores, and omnivores are all types a. decomposers b. producers c. consumers d. biomes

What was the first instrument to ever record an earthquake?

To solve a problem using the equation for kepler ‘s third law , enrico must convert the average distance of mars from the sun from meters into astronomical units . how should he make the conversion ?