Energy is required for the sugar and oxygen to reach their transition state.
Biology is a branch of science that deals with living organisms and their vital processes.
Chemistry is the science that deals with the properties, composition, and structure of substances
Physics is the natural science that studies matter, its motion and behavior through space and time, and the related entities of energy and force
The answer is option B "temperature." Greenhouse effect is the process of trapping the suns heat in the lower atmosphere. A increase of greenhouse effect would cause surface temperatures to rise. Which then contributes to global warming because of melting the ice bergs in cooler areas on Earth and causing waters to rise and creating storms. It's not option A because the sun gives off heat or harmful radiant waves which doesn't increase carbon dioxide levels. Wouldn't be option D because it would contribute but it wouldn't happen without a increase of temperature. It also wouldn't be option C because oxygen isn't relevant in this case.
Hope this helps.
Answer:


Explanation:
<em>The anatomy of a child's brains can be divided into three parts:
</em>
<em>
</em>
<em>- Cerebrum;
</em>
<em>
</em>
<em>- Brainserm;
</em>
<em>
</em>
<em>- Cerebellum.
</em>
<em>
</em>
- <em>The Cerebrum has the Cerebral cortex that is responsible for functions as coordination of movement, temperature, touch, vision, hearing, speech and language, judgment, reasoning, emotions and memory.
</em>
<em>
</em>
- <em>The Brainstem includes the medulla, midbrain, and the pons, being responsible for most of the involuntary movements.
</em>
<em>
</em>
- <em>The Cerebellum coordinate vonluntary muscle movements, and the balance of the body.</em>
<u><em>The part that stores the memory for a toddler as they are learning to walk is the cerebral cortex while the cerebellum coordinate and balance their movement to improve the walk with time.</em></u>
<u><em /></u>
- <em>Hope this Helps!</em>
- <em>Have a wonderful day!</em>
<u><em /></u>
<u><em /></u>