2 definitions:
an artificial body placed in orbit around the earth or moon or another planet in order to collect information or for communication.
a celestial body orbiting the earth or another planet
Answer:
Humans and most other mammals have two sex chromosomes, the X and the Y. Females have two X chromosomes in their cells, while males have both X and a Y chromosomes in their cells. Egg cells all contain an X chromosome, while sperm cells contain an X or Y chromosome.
Explanation:
The farther up you go the more light is absorbed at higher altitudes compared to the lower stratosphere<span>, so the </span>temperature increases
Three well known types of tropical climate<span> are classified as the </span>Tropical <span>Rain forest, </span>Tropical <span>Monsoon,and lastly the </span>Tropical<span> Wet and Dry or more classically known as the Savannah. </span>
Answer: Human activities contribute to climate change by causing changes in Earth's atmosphere in the amounts of greenhouse gases, aerosols (small particles), and cloudiness. ... The human impact on climate during this era greatly exceeds that due to known changes in natural processes, such as solar changes and volcanic eruptions.
Explanation: This should be correct.
