Answer:
A is the correct answer
Explanation:
the existed about 3.8to 4.0 billion years ago
Its known as the cognitive neuroscience
Answer:
Log
04/12/2022
myurelschool asked a question10:49Log
04/12/2022
myurelschool asked a question10:49Log
04/12/2022
myurelschool asked a question10:49Log
04/12/2022
myurelschool asked a question10:49Log
04/12/2022
myurelschool asked a question10:49Log
04/12/2022
myurelschool asked a question10:49Log
04/12/2022
myurelschool asked a question10:49Log
04/12/2022
myurelschool asked a question10:49Log
04/12/2022
myurelschool asked a question10:49
Explanation:
1. Radiation - energy transmits through particles that ionize. Conduction - heat is transferred through a substance without moving the material. Convection - transfer of heat through movement.
2. Earth receives energy from the sun, which is transferred between Earth and its atmosphere.
3.<span>Wildland fires, dust storms, and volcanic activity. They release CO2, CH4, N20, and sulfur dioxide.</span>
4. Burning coal, releases carbon dioxide and other pollutants. Gasoline, releases air pollution. Factories, releases carbon dioxide, methane, and nitrous oxide.
Explanation:
Prolactin is a protein hormone of the anterior pituitary gland that was originally named for its ability to promote lactation in response to the suckling stimulus of hungry young mammals.
Progesterone is a hormone released by the corpus luteum in the ovary. It plays important roles in the menstrual cycle and in maintaining the early stages of pregnancy.
