1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Liula [17]
3 years ago
5

How has this area of the Arizona desert changed in the last 50,000 years?

Geography
2 answers:
Lyrx [107]3 years ago
6 0

Answer:

This area has been hit by an asteroid, and the land now has a giant hole in it.

Explanation:

vichka [17]3 years ago
4 0
This area was hit by an asteroid
You might be interested in
What type of rock makes up most of the moon's surface?
n200080 [17]
Basalt,It Also Makes Up A Large Component Of Earth & Moon Rocks,Forming From Solidified Lava,& Is Made Up Of The Minerals Pyroxene & Plagioclase Fieldspar,Sometimes With A Bit Of Olvine.
7 0
3 years ago
In activity B, you learned that higher-viscosity fluids tend to form slower-moving convection cells than low-viscosity fluids. H
Anestetic [448]

Answer:

Viscosity directly affect the speed of convictions.

Explanation:

The speed of convection in Earth’s mantle, oceans, and atmosphere also depends on the viscosity of the fluids. If the viscosity of fluids is higher so it takes more time to complete the process of convection in Earth’s mantle, oceans, and atmosphere, while on the other hand, if there is lower viscosity of fluids, the conviction in the mantle, oceans, and atmosphere of earth occur in high speed due to easily movement from place to place.

5 0
3 years ago
2. Which of these statements explains what globalisation is?
Nikolay [14]

Answer:

it has to be b because of the other ones are wrong

3 0
3 years ago
Back in Galileo's day, one of the objections to the heliocentric model of the solar system is that if the earth is spinning, we
Darina [25.2K]

Answer: at the equator the normal force will be 3.4N less and at the North Pole = 980N

Explanation:

So, we will start the Calculation by considering the equation below;

Fnet = F(g) - F(N); where Fnet = mv^2/ r.

Hence, F(g) - F(N) = mv^2/ r -------------(1).

Making F(N) the subject of the formula, we have;

F(N) = Gm1m2/r^2 - mv^2/r.

Thus, we have;

Gm1m2/r^2 = 6.68 × 10^-11 × (5.98 × 20^24) × 100/ 6.38 × 10^6 = 980N.

Also, we have;

mv^2/r = m4π^2r/T^2.

100 × 6.38 ×10^6 × 4π^2/(24 × 3600)^2 = 3.4N

Therefore, at the equator the normal force will be 3.4N less and at the North Pole = 980N.

4 0
3 years ago
¿A qué se conoce con el nombre de PAZ ARMADA?
ExtremeBDS [4]
La Paz Armada (1870- 1914) es el nombre utilizado para describir el período de 1885 a 1914 anteriores a la Primera Guerra Mundial. Fue un momento de intensa carrera armamentista y alianzas militares entre varias naciones que se agruparon en dos grupos denominados Triple alianza y la Entente cordiale o Triple entente.
6 0
3 years ago
Other questions:
  • Although it can result in erosion, __________ also allows healthier plants to grow.
    6·2 answers
  • What country in East Asia is currently threatened by the expansion of its desert in its western regions?
    6·1 answer
  • What is the climate like in ontario canada?
    5·1 answer
  • What is the cause of a tornado?
    5·1 answer
  • In 2005, FEMA played a large role in helping communities affected by __________. A. the earthquake in Japan B. the tsunami in So
    13·2 answers
  • There are actually two rivers in Antarctica.<br> a. True<br> b. False
    7·2 answers
  • What are main geographical features of the Rocky Mountains?<br><br> plzzzz hurrrryyyy
    11·1 answer
  • HELP PLEASEE !!Match the economic term in column 1 with the definition in column 2.
    14·1 answer
  • Explica la adicción abuso tolerancia dependencia autoestima sustancias psicoactivas valores <br>​
    12·1 answer
  • Which reason is most likely for the extreme loss of water in the aral sea?.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!