Some of the factors would be introduction of non native species, pollution, overgrazing, chemical agents and habitat loss
The purpose of the scale on a map is to allow the user to determine the ratio between distances on the map and actual distances on the surface of the Earth.
Answer: C. allows the user to determine the ratio between distances on the map and actual distances on the surface of the Earth.
<u>ANSWER</u>:
Food Processing is a primary economic activity.
<u>EXPLANATION</u>:
- Food processing is a primary economic activity because the industry takes natural resources in the form of food and processes these to be sold in the market.
- Primary economic activity is the economic activity that exploits the natural resources and make direct use of these to give products and services that can be sold at some price thereby adding to the economy.
- Food processing is a primary economic activity because it takes raw foods from the nature and processes these to produce products that can be sold in the market.
Chemical weathering occurs when carbon dioxide eventually reacts with a liquid substance which is profoundly water inside of the rock. It does that so that it can perform a technique where it can phase new minerals which are clays and things that have to do with soluble salt.
