The atmosphere is the area surrounding planets filled with gases and in the case of our planet the mixture of gasses is called "air" - here "air" is the correct answer.
It might also (occasionally) contain life such as when birds are flying and water - but not all of Earth's water or life.
The average salinity of water is approximately 3.5%, or 35 parts per thousand.
This implies that for every 1 litre of sea water there are 35 grams of salts dissolved in it.
Even though a vast majority of seawater is found in oceans with salinity around 3.5%, seawater is not consistently saline throughout the world.
Answer:
The tropical rainforest biome is an ecosystem that covers 6 percent of the earth. They are found all over the earth but the majority lie in South America. Tropical rainforests are defined by their hot and wet climate. The average temperature in this area is around 75 to 80 degrees Fahrenheit.
Explanation:
hope that helped
Answer:
Empowering students to make a difference in the local environment and community, creating caring local and global citizens
Explanation:
Encourage the development of links between students and local representatives, charities and businesses to help identify manageable projects where students can have a real impact. Encourage students to contribute to the development of community service provisions—for example, by encouraging markets for local food—to help disadvantaged groups.
Use themes and action-based projects to make connections across subjects and issues, and link classwork into both the school community and into learning in the local environment and community. Collaborative planning of the curriculum framework is needed, particularly at the secondary level, to find the most effective synergies and projects and avoid duplication. Allow teachers to help design the curriculum.