Answer:
TRUE
Explanation:
Desertification is usually defined as the process by which a productive land is transformed into a desert. This process occurs mainly in the arid, semi-arid as well as in the dry sub-humid areas, where there occurs less amount of rainfall and presence of less or no moisture content in the air.
It is caused by various processes, such as-
- Cutting down of trees, in order to make urban areas.
- Low level of groundwater.
- Forest-fire can also lead to desertification, as the trees are burned by this process.
- Soil erosion also is a major cause.
- It also occurs due to changes that occur in the climate of the area.
Thus, the above-given statement is true.
Answer:
proton and neutron has the same mass of 1amu
The salmon can travel at a speed of 2894673763462m/s and slide into my microwave!
PS- Don't judge the salmon, JUST BECAUSE IT ISN'T ATHLETIC!!!!
Worst regards,
Vivian Carolina Gartea Chiz Demetreo Perez Sanfrasio Smith
Answer:
Strength: able to detect planets in a wide range of orbits, as long as orbits aren't face on
Limitations: yield only planet's mass and orbital properties
Explanation:
Strengths: yield planet's size
Limitations: few planets have the necessary orbital alignment to be detectable
Kinetic energy=0.5*mass*(velocity^2)
15,000 J=0.5*50*v^2
15,000J=25v^2
600 J=v^2
Velocity= 24.49 ms^-1
