In the direction of the applied force
D, as they all have to be nonliving factors.
I hope this helps and best of luck,
Carbono Konopia :)
<em>An herbivore is an animal or insect that only eats vegetation, such as grasses, fruits, leaves, vegetables, roots and bulbs. Herbivores only eat things that need photosynthesis to live. This excludes insects, spiders, fish and other animals.</em>
Answer:
Pulmonary ventilation is known as breathing