Which is made from the remains of dead marine organisms over millions of years? a. coal and oil b. oil and uranium c. coal and natural gas d. oil and natural gas

2. sketch the inside of the bean nodule, and describe or label what you observed with the hand lens.

Which of these parts of the membrane large moecules pass through it ?

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.