A Kit Kat bar contains layers, which represent in a clastic sedimentary rock foliation

strata

deposition

non-foliation

Which are forms of nitrogen that are usable by humans

How do plants obtain more sunlight a.) they lean towards the light b.)they grow straight up c.) they only live in sunny areas, like the tropics d.) they stay low to the ground

Which action is a reflex action. a. asking for coffe in a cold climate b. blinking when light is flashed in the eyes c. drinking water when thirsty. d. swallowing food e. taking an exam