3. which of the following would be considered an abiotic factor in an ecosystem? trees water worms birds

How many types of rock can form from the rock cycle

Identify the composition of oceanic and continental crystal rocks.in a model of earth’s interior,where would these rocks appear?

In which way are mercury and venus similar? they both rotate from east to west. they are both small and rocky. they both have thick atmospheres. they both are similar to earth in structure.