A jet stream is a fast flowing air current that occurs in the atmosphere of Earth and other planets. A global wind belt is formed by the Earth's spin and the unequal heating of the Earth via sunlight!
The correct answer for the question that is being presented above is this one: S<span>ince those early explorations, the Chesapeake Bay has enjoyed a varied maritime history. Bay waters have been traveled by all manner of ships throughout the ages, often specifically designed or modified to sail the etc</span>
Answer:
Biological diversity, or biodiversity, refers to all of the variety of life that exists on Earth. Biodiversity can be described and measured at three different levels: species, genetic, and ecosystem diversity. Species diversity refers to the number of different species in an ecosystem or on Earth as a whole.
Explanation:
Answer:
white dwarf
Explanation:
White dwarf
In a white dwarf due to high temperature and pressure the electrons of atoms are compressed to a very small space and this makes it impossible to add more electrons in the space as all the energy levels are previously filled and thus the electrons exerts a pressure which acts against the compressive force of the gravity in a white dwarf .
hence , the correct option is white dwarf .
At the center of the Earth is the core, which has two parts. The solid, inner core of iron has a radius of about 760 miles (about 1,220 km), according to NASA. It is surrounded by a liquid, outer core composed of a nickel-iron alloy. The outer core is about 1,355 miles (2,180 km) thick.
