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AlekseyPX
3 years ago
13

Where could scientists look to observe a black hole?

Biology
1 answer:
Jlenok [28]3 years ago
3 0

Answer:

The center of the milky way.

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Greg is telling his teacher how a cell is like a house. Which part of a cell is like the air in Greg's house?
NISA [10]
The air in Greg's house is like the cytoplasm of a cell because it is the gel-like material that surrounds the other parts of the cell. 
Hope this helps! :) 
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4 years ago
How might an asteroid impact change earth’s climate
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An asteroid hitting the earth would cause a lot of dust, ash, and other debris to go into the atmosphere which would block the sun which would cause the temperature to decrease.

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3 years ago
Costa Rica, located in Central America, features a very high level of biodiversity due to its tropical climate and large range o
maxonik [38]

Answer:

The interaction between the sloths and the leaves they eat is an example of a<u> predator-prey</u> relationship. In this example, sloths are <u>herbivores</u> that acquire their nutrients and energy from the<u> plants</u> they eat. The colors of coral snakes provide these animals with <u>mimicry</u> to avoid predation. Specifically, their coloration helps them <u>advertise their toxicity.</u> The interaction between the hosts and the ticks that live on them can be characterized as <u>parasitism</u>, because <u>one species feeds on the other</u>.

Explanation:

Predator-prey relationships are those in which a specie feeds on another specie. The sloth is the predator that feeds on the leaves which are its prey. Herbivores feed on plants. Therefore, the sloth are rightly classified as herbivores.

Coral snakes are brightly colored with red, yellow, and black patches that warn potential predators of their toxicity. Ticks living on hosts are parasitic because the ticks feed on their host.

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Ira is working in a lab with unknown solution.when he inserts the electrical conductivity tester in the unknown,the bulb begins
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Electrical conductivity tester.

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The bright glow of the bulb resulting from the experiment indicates that the current flows easily through the unknown liquid.
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Using the human species as an example, explain why physical appearance or morphology is not always useful for identifying organi
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