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Elina [12.6K]
3 years ago
15

Please help!!!!!!!!!!!

Geography
1 answer:
EastWind [94]3 years ago
8 0

Explanation:

1. Oxygen, without oxygen no human can live, In space, there Is zero oxygen

2. Water, Astronauts will definitely need some sort of water since nearly every living thing requires It

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What is Nigeria’s major source of income?
Alik [6]

Answer:

Revenues from petroleum.

Explanation:

Oil or petroleum exports are the main source of revenue and foreign exchange earnings for the Nigerian state. Nigeria had a GDP of $376.4 billion in 2017. Industry makes for 22.5 % of the GDP (2017).

5 0
3 years ago
Red pine trees are currently found growing in only the cool northernmost areas of the central and eastern United States. Climate
Misha Larkins [42]

Answer:

correct answer is option D (Red Pine distribution will shift northward into Canada)

Explanation:

Forest tree species are expected to endure significant population changes

in response to warmer temperatures across the United States.Red pine forests are negatively impacted  by extreme summer heat, especially those

that have not been thinned.  Red Pine species can be adapted to a wider range of climate, several subtropical and tropical pines, have a high degree of genetic variation and tolerate a wide range of climates. Performance in multi-site provenance trials shows that they are adapted well to a wide range of climates Thus they may also be able to adapt to new climatic conditions in their natural habitat.

Their are other factors which also influence red pine occurrence like soil conditions, plant competition. These factors are likely to be additional constraints for the present species distribution and future distribution shifts.

From these factors it is found that Red pine distribution will shift northward into Canada over the next 200 years.

3 0
4 years ago
Why was Latin America colonized by Spanish and Portuguese explorers
Alenkinab [10]

Answer: the 3 gs (gold, glory, and god)

gold - wanted gold and other resources

glory - conquest over indigenous people (as well as laborers in slave trade)

god - spread religion (Christianity) to new world

hope this helped, wasnt sure how much explanation you needed in the subject

4 0
3 years ago
Which of these is the force exerted by the leading edge of a subducting<br> plate?
nadezda [96]

Answer: Slab Pull

Explanation:

Whilst I was unable to find the options for your question I believe the answer to be the Slab Pull.

Slab Pull refers to the force exerted by an oceanic plate sinking into the mantle.

The Slab Pull happens because the oceanic plate is colder and denser than the hotter mantle and this difference causes the plate sink further and as it does so it pulls the rest of the plate along with it in a process called Subduction. This is why the question called it a Subducting Plate.

I have attached a diagram showing the process.

4 0
4 years ago
In columbia what is the leading cause of death
Leno4ka [110]
Drug Trafficking is the main cause of the death in Columbia 
7 0
3 years ago
Read 2 more answers
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