What was the main reason refugees fled in the rwanda in the 1990s

tresset_1 [31]

Answer:

I hope this is what you are searching for....

5 0

3 years ago

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What enables U.S. citizens to consume a disproportionately large amount of products compared to the rest of the world?

Kobotan [32]

The fact that US citizens have a high per capita income (per capita = per person) allows them to consume a disproportionately large amount of products compared to the rest of the world. So I think the answer is B.

4 0

3 years ago

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3. A space vehicle is traveling at 4300 km/h relative to Earth when the exhausted rocket motor (mass 4m) is disengaged and sent

kvv77 [185]

Answer: Vce= 4234.4km/hr or 1180m/s

Explanation:

Mass of rocket motor Mr= 4m

Mass of control module Mc= m

Initial velocity of spaceship relative to earth Vs= 4300km/hr

Final velocity of command module relative to the rocket motor Vrc = 82km/hr

Total mass of spaceship M= 4m+m= 5m

Using law of conservation of momentum;

MVs= MrVre + McVce eqn1

Vre = Vrc+Vce eqn2

Where Vce is velocity of control room relative to the earth and Vre is velocity of rocket motor relative to the earth

Substituting eqn2 to eqn1, we have.

MVs= Mr(Vrc+Vce) +McVce

MVs= MrVrc+MrVce+McVce

Making Vce the subject of formula.

Vce = (MVs-MrVrc)/(Mc+Mr)

Substituting the values we have,

Vce = (5m×4300km/hr - 4m×82km/hr)/ (m+4m)

Vce = 21172m/5m

Vce= 4234.4km/hr or 1180m/s

3 0

3 years ago

1) Scientists do not agree on the causes and effects of global climate change. What is your opinion?

Gnesinka [82]

Answer:

My opinion as follows.

Explanation:

Scientists are of the opinion that global warming is a root cause of prolonged human interference with the natural environment and its due to the natural environment is contaminated by people and their technology the scientist all around the world are focusing on the positive and negative effects of climate change.

This change that has brought by the artificial use of nature by man for his survival and destruction of the earth that the Holocene epoch is going to create when it ends will be fatal for the planet.

henceforth science has made research labs around remote corners of the world trying to study sensitive environments and gather data and estimate the seasonal variations and fluctuations in patterns of the landscape from ice to land and then to water and then to complete transformation of the earth.

8 0

3 years ago

Analyze the photos below and answer the question that follows.Which of the four photos above shows a rural area?

Debora [2.8K]

Image 4

you’re welcome :)

4 0

4 years ago

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