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musickatia [10]
3 years ago
5

Describe two ways in which analog and digital signals are boosted.​

Biology
1 answer:
Tems11 [23]3 years ago
7 0
Below are the <span>two ways in which analog and digital signals are boosted:

1. </span><span>amplifier
- Simple signs go through a speaker, an electronic gadget that expands the voltage, or quality, of the signs. 


2. </span>repeater
- Review that a repeater is a gadget that recovers an advanced flag in its unique frame, without the clamor it may have beforehand gathered
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How is thermal energy and temperature similar
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3 years ago
The greenhouse and enhanced greenhouse effects refer to the return of approximately ______ percent and greater than ______ perce
Sunny_sXe [5.5K]

Answer:

The greenhouse and enhanced greenhouse effects refer to the return of approximately <u>80</u> percent and greater than <u>80</u> percent of the heat radiated by Earth.

Explanation:

During natural greenhouse effect :

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. Re-radiation of heat occurs

. Less re-emitted heat

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While during Human Enhanced Greenhouse effect :

. Solar radiation reaches earth

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Hence the enhanced greenhouse effect refers to return of more than 80% of heat radiated by Earth .

5 0
3 years ago
Describe animal interactions that affect populations in the tundra ecosystem. (Please help please... I have already had a mental
GenaCL600 [577]

Answer:

Herbivorous animals are unable to feed and end up migrating to other regions in search of food.

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The tundra is a type of vegetation composed almost exclusively of mosses and lichens. This type of vegetation is found in regions with a polar climate. It is important to note that the tundra has a very fast vegetative cycle. That's because it freezes quickly and can be covered with ice all winter. This ends up modifying the lives of some animals that feed on this vegetation. These animals end up with unavailability of food and need to migrate to others in search of food.

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