Answer:
Physical regions are defined by landform (continents and mountain ranges), climate, soil, and natural vegetation.
Explanation:
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I think unplugging DVD players
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:
IM GUESSING ENTIRELY BECAUSE THE GALAXY IS SO FAR AWAY THAT KNOW BODY EVER SEEN IT ITS IMPOSSIBLE FOR US TO MAKE IT THERE ITS ALOT LIGHTYEARS AWAY
