Answer:
The ozone layer is a region of high ozone concentration in the stratosphere, 15 to 35 kilometres above Earth's surface. The ozone layer acts as an invisible shield and protects us from harmful ultraviolet (UV) radiation from the sun.
<span>It is the A option, a quaternary sector because it is the sector of the economy that encompasses other sectors because it generates knowledge and information of advanced science and technology to improve the rest of the sectors of a nation. This sector is the most applied in developed countries in conjunction with the rest of the economy.</span>
Without the protection of their homes and support of their male family members, children and women refugees may experience discrimination, abuse, financial difficulty, unemployment, no housing, difficulty in travelling between places, victims of assault, and they may end up being sent back to their country of origin. Without the appropriate support and protection, many refugees can run into many difficulties when leaving their country of origin and setting up in a new country.
Answer:
The Taiga Biome is home to many of the largest animals on Earth.
Many maps have a grid system, scale and a
compass
