Answer: The atoms in a gas move at high speed.
The atoms in a gas spread in all directions.
A gas is a state of matter in, which atoms remains in a constant motion, they do not stick together. They are free and can move in all directions. The gas molecules expands to fill the available space. Hence, they can change shape and volume. The gas atoms being in a molecular state moves fast in high speed to break away from each other, to remain in a free state.
Answer:
The ocean produces oxygen through the plants (phytoplankton, kelp, and algal plankton) that live in it. These plants produce oxygen as a byproduct of photosynthesis, a process which converts carbon dioxide and sunlight into sugars the organism can use for energy.
Explanation:
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Answer:
They have a genetic mutation that affects their fur color. Why do dark-colored rock pocket mice on dark lava flows have white bellies? There is no selection for dark bellies by visual predators. ... Mutations for advantageous traits are more likely to be passed on to the next generation.
Explanation:
Answer:
Vulpile sunt omnivore, ceea ce înseamnă că vor mânca în esență orice este o plantă sau un animal. Vulpile mănâncă animale mici, de la păsări la rozătoare, și mănâncă insecte mari, de la greieri până la gândaci. Vulpile mănâncă, de asemenea, fructe de pădure, nuci și fructe primăvara, vara și toamna. Una peste alta, vulpile sunt vânători experți care au o mare varietate în dieta lor.
