Answer:
Weathering is the breaking down or dissolving of rocks and minerals on Earths surface. Once a rock has been broken down, a process called erosion transports the bits of rock and minerals away. ... Weathering and erosion constantly change the rocky landscape of Earth. Weathering wears away exposed surfaces over time.
Answer:
If you look at the intersection of 0 degrees latitude (known as the Equator) and 0 degrees longitude (known as the Prime Meridian) on a map, you will see that the confluence falls in the middle of the Atlantic Ocean, in the Gulf of Guinea off the coast of western Africa.
Explanation:
There is a close relationship between economic growth and use of resources. Resources can include both physical resources like forests, agricultural land and mineral and energy resources as well as human resources. I believe the best social system is one in which the natural and human resources are used to ensure that everyone's basic needs are provided for such as in Bolivia now. In British Columbia, Canada, the economic growth has come especially from the logging of its original rich forest resources and some processing into lumber but the shipment of raw logs cuts into local industry and send the profits elsewhere. Also, mineral exploration and mining activity has been important in BC but the economy is boom or bust especially in its capitalist mining industry with either a glut of minerals or a drastic reduction in output depending on the world market and ghost towns attest to this. This could be remedied by having production designed to suit the needs of BC and Canadian residents firstly, and foreign trade secondly.
Water is very important for human beings.without water we can die. For example we don’t have water in our locality and we even forget to save some water. Then it will be difficult for us to do household things like washing dishes cooking foods bathing.water is not only important for our life but also helps to fulfill some features like cooking washing clothes etc
Answer:
True
Explanation:
The process whereby ions such as sodium and potassium are passed across cell membrane in human cells is known as membrane transport system. This process is regulated by a series of mechanism which involves the creation of electrochemical gradients across the plasma membrane of the cells. The membrane transport system is powered by energy in form of ATP. The three major electron transport system in humans are passive transport (diffusion), osmosis and facilitated diffusion.
