cái này tự làm đi bạn. tự cố gắng mà làm.
Because the pika won't be around to eat the grasslands, the birdlife will migrate to different ecosystems during breeding season, and alsosoils will just be able to hold more monsoon rain without the pika burrows.
<h3>What exactly is an ecosystem?</h3>
An environment is a region where a bubble of life is created by flora, animals, and other animals interacting with the weather, environment, and other factors. In ecosystems, biotic and abiotic factors—or nonliving components—coexist.Plants, animals, and some other species are biotic factors.
<h3>What makes ecosystems crucial?</h3>
Healthy ecosystems keep our soil in good condition, purify the air, regulate the temperature, recycle nutrients, and provide us with food. They provide tools and raw ingredients for producing medicines and other goods. They support our economies and are the cornerstone of all civilizations.
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To interpret the laws and constitution.
Your answer would be B. "Her mother is humming a song in spanish" here is why. The mother knows Spanish, right? Puerto Rico is a Spanish community.
Answer:
pacific ocean
Explanation:
Lewis and Clark went all the way to the pacific ocean