Which of the elements in the table below correctly represent a Chromium atom? Element 2
Element 2

Element 4
Element 4

Element 3
Element 3

Element 1
Element 1

Which is the layer underground where all empty spaces are filled with a combination of air and water ?

Monkeys and bats have similar bone structure in their forelimbs. however, monkeys have longer forelimbs to use for climbing and swinging in trees. bats have shorter forelimbs to use for flight. which term best describes how monkey and bat forelimbs are related to each other? a. homologous b. embryonic c. analogous d. vestigial

2points what is the job of a scientist? a. to answer ethical questions. b. to write laws based on his or her knowledge. c. to ask and answer scientific questions. d. to ignore facts that do not support his or her theory.