Answer: The second answer because, the Earth's mantle is mainly a fluid, but sometimes a solid. It rises, but never sinks.
Hope his helped! <3
Photosynthesis is the process that plants use to make food, Which requires sun light, minerals from the soil, water, and carbon dioxide. (They turn carbon dioxide to oxygen).
Answer:
They are all part of the nervous system.
Explanation:
The brain and the spinal cord are part of the central nervous system and the peripheral nerves are part of the peripheral nervous system. The nervous system works as the communication/ control system of the body. It transmits signals throughout the body.
Answer:
Is single-stranded: RNA
Contains uracil: RNA
Contains adenine: both
Is made of nucleotides: both
Contains deoxyribose sugar: DNA
Explanation:
Answer:
because of a higher infant fatality rate
Explanation:
