Jamie lifts her toys into her tree house using a
homemade elevator with
a force of 175 N. The
tree house is 8 meters
above the ground. How
much work does Jamie
do when lifting the toys
into the house?

How are rocks that cooled within magma chambers found on earth’s surface today? they are pushed up by magma under earth’s surface. they are revealed by erosion of earth’s surface over time. they are pushed to earth’s surface because of their larger size. they are revealed at earth’s surface due to their low density.

Which best example best demonstrates the importance of having knowledge of evolutionary relationships? a. illustration of a plant b.organ transplantation between species c. blood donation from a human d. do you need sequence of an insect.

The term facultative anaerobe refers to an organism that