The best answer to the question above would be letter c. Coal and natural gas are examples of nonrenewable resources. These resources are those that cannot be used again and again and can run out if supply runs out. Coal and natural gas are used for generating electricity.
Correct Answer is A. They were able to increase their productivity due to the popularity of tractors.
Answer:
Image of the cell cycle. Interphase is composed of G1 phase (cell growth), followed by S phase (DNA synthesis), followed by G2 phase (cell growth). At the end of interphase comes the mitotic phase, which is made up of mitosis and cytokinesis and leads to the formation of two daughter cells.
<span>At four months or five months a baby can pick up large objects, such as building blocks. She won't be able to let go of them easily, though. At six months a baby starts to hone her hand-eye coordination. A baby can rake an object toward herself, and will start moving objects from one hand to the other.</span>
Answer: Hypothalamus
Explanation:
The hypothalamus, located in the fore brain is the important part of the brain that controls the secretion of the pituitary gland. It does this by stimulating the anterior pituitary gland to secrete its hormone, ACTH (Adrenocorticotropic hormone) which in turns stimulates the adrenal cortex to release corticosteriods that helps in fluid and salt balance in the body.
Thus, professor petrol's colleague is focusing on the hypothalamus.