The answer is c, because if its temp it involves weather
Answer:
D. Water is the most abundant atom in Earth’s atmosphere.
Explanation:
An atom can be defined as the smallest particle of an element (e.g., oxygen, hydrogen, etc). Water is a molecule (H2O) because its atoms are connected by molecular bonds (i.e., water is not an atom). Water is the most abundant molecule on the Earth's surface which covers more than 70 percent of the world's surface. A water molecule contains one oxygen (O) and two hydrogen (H2) atoms which are connected by covalent bonds. Water is also a compound known as a diatomic molecule, i.e., a molecule composed of two atoms of the same type.
Water moves from an area of higher water potential to an area of water potential. Having a water potential gradient will allow water to enter plant root cells through osmosis, otherwise, plant have to make use of active transport which requires usage of energy in the form of ATP. This increases the plants energy usage when such energy can be used for photosynthesis as well
