Answer:
its 30 i used a world globe recorder and they were in the mix of 30
Explanation:
The deserts are found all around the world and generate located at the mid-latitude belt of 30 degrees due to the wind patterns and closeness of the equator. Thus option C is correct.
What are deserted?The deserts are placed which has an inhospitable environment for the life firms and cover 1/5 th of the earth's land surface.
They are arid and semi and may be hot or cold and get less than 10 inches of rainfall hence are called drylands. As on the basis of the wind patterns and closeness of the tropical region the deserts lie around 30 degrees of latitude.
Find out more information about the deserts.
brainly.com/question/24323334
How is underground water replenished?
A. Precipitation
B. Streams
C. Rivers
D. All of the above
A ) Precipitation
The groundwater is predominantly replenished by the precipitation, so the amount of precipitation directly influences how much underground water there will be at a certain place.
The water from the precipitation falls on the surface of the Earth, but it doesn't stay there, instead, it is going through it down its layers, so if there's an underground tank formation from underground waters that is close to the surface, part of this water will get into it. The most common replenishing of the groundwater comes at the places that are dominated by limestone. The limestone is interacting with the water very easily, and the water manages to create cracks in it, so it goes straight through it and fills in the space inside it. These are actually the places where most of the springs appear.
what is the source of energy or heat in the geosphere? what heats it up?
Answer:
the sun
Explanation:
The sun is the major source of energy for the Earth system. Heat from Earth's interior also supplies energy, but the amount of energy is much smaller. Energy from the sun and from Earth's interior moves through the geosphere, hydrosphere, biosphere, and atmosphere.
Answer:
D: sun
Explanation:
Because the sun is the most powerful source of energy, it is the sun.
A problem in mathematics is given to three students A, B and C whose chances of solving it are 1/3, 1/4 and 1/5 respectively. Find the probability that i. the problems will be solved? ii. the problems will not be solved?
Answer:
i. 3/5
ii. 2/5
Explanation:
Solving the problem by any of the students A, B and C is an independent event as solution by one does not restrict the other one from solving
However, the problem will be solved if even one of them solves the question
Now Probability of not solving the question by A, B and C are
PA (not solving a problem) - 1-1/3 = 2/3
PB (not solving a problem) - 1-1/4 = 3/4
PC (not solving a problem) - 1-1/5 = 4/5
ii) Probability of not solving - 2/3*3/4*4/5 = 2 *1/5 = 2/5
i) Probability of solving - 1- Probability of not solving
= 1 - 2/5 = 3/5