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arsen [322]
4 years ago
6

What are the two primary methods by which planets have been found around other stars in our galaxy?

Geography
1 answer:
irina1246 [14]4 years ago
5 0

Answer: The primary two methods by which planet are found around other stars are:

I) Direct images in visible and infrared light.

Explanation: This is viewing the star by seeing itself. This method is very tedious and difficult because of the light made up by the extrasolar planets around the galaxy.

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HELP PLS
tino4ka555 [31]

<u>Answer:</u>

The strata of the rainforest that contains giant trees is called the 'Emergent Strata'.

Option: (c)

<u>Explanation: </u>

  • Rainforests are divided into layers based on the height of the trees in the layer.
  • The 'emergent layer' is made up of trees that are up to 270 feet tall. It is because of the nectar and other food available on such trees, many birds prefer residing on these trees.
  • These trees are generally hardwood trees like Brazil Nut and Kapok.
8 0
4 years ago
Earth's population continues to grow daily. Which of the following statements best illustrates a possible consequence of such ra
Bezzdna [24]

A consequence of the growing population would be that  the competition for natural resources will increase.

Explanation:

The humans use the natural resources in their lives, for the development of the economy, technology etc. The human population is constantly growing though, even though the growth is slowly decreasing. The more people there are on the planet, the more natural resources will be needed to satisfy the demand for all of them. This will lead to increased competition for the natural resources, and unfortunately those kind of competitions don't end up well usually.

  • The natural resources are limited, thus they can only support particular amount of people on the planet.
  • Be it renewable or nonrenewable resources, they have their limits, so once those limits are passed, a lack of natural resources will occur.
  • Lack of natural resources will lead to existential crisis, and that is what often brings out the worst out of the humans.
  • Being in a situation to compete for resources in order to survive, the people will most probably engage into war in order to get them.

Learn more about natural resources usage brainly.com/question/12360291 #learnwithBrainly

5 0
4 years ago
"Aftershocks have greater impacts than initial earthquakes". How far do you agree with the statement? explain.
AVprozaik [17]
Not at all. Aftershocks are much weaker and have less energy than initial earthquakes due to the energy having been spent on the earthquake itself. However aftershocks are unpredictable and don't always happen, so they could possibly do more damage, but they do not have greater impacts than initial earthquakes.

My opinion.
3 0
3 years ago
What did geologists use to identify the age of the earth ?
-BARSIC- [3]

Answer:

a. zircon from australia

Explanation:

8 0
3 years ago
How do radioactive isotopes add to earths heat
Dennis_Churaev [7]
Radioactive isotopes decay and they released heat, more heat was generated and earth was hotter than it is today.
6 0
4 years ago
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