How can the pattern of change in the fossil record best be explained? A The moluscs were well dapted to the stable environmentA large sudden change poured
the environment Authe change the molks with the sogers were taste
environment
B muss were well edacted to abievianhamed
sees of Anew species malluska
Chemous motivated to their create

hey there!

so, when you eat, your teeth chew and grind food into smaller pieces. this is mechanical digestion. then reactions aided by digestive enzymes break down large food molecules into smaller molecules. this is chemical digestion. the two processes change the food into simpler substances that can be used by the body for raw materials and energy.

hope this

tobey

answer: b

coz red blood cells marrow and circulates the body for 120 days.

here is the answer

water, ice, acids, salts, plants, animals, and changes in temperature are all agents of weathering. weathering is the breaking down or dissolving of rocks and minerals on earths surface. once a rock has been broken down, a process called erosion transports the bits of rock and minerals away.