Which three human activities lead to a loss of terrestrial habitHumans use many chemical substances for farming that consequently affect biodiversity. These compounds, which are rich in nitrogen and phosphorus, are used to fertilize crops. Excessive use of these compounds causes , which leads to in bodies of water. At?

Please see the answers below.

Explanation:

The three human activities that can lead to a loss of terrestrial habitat include:

Deforestation: the conversion of forest layers for non-forest uses. The forest represents a home for thousands of biodiversity. Activities such as removal of forest layers for agricultural and constructions lead to the removal of natural habitats of some living organisms.Mining: mining involves digging of soils. Soils is a natural home for several living organisms. Hence, when soil is excavated during the process of mining, it leads to loss of habitats for some living organisms.Pollution: the release of harmful substances into the environment to a level that it hurts the organisms living in such environment.

Excessive use of fertilizers to nourish crops can cause eutrophication which leads to algal blooms in bodies of water.

Eutrophication is the enrichment of water bodies by nutrients associated with fertilizers such as N and P. This leads to a rapid multiplication of alga and other aquatic plants (algal bloom) in the water bodies.

The blooming of aquatic plants leads to rapid competition and rapid depletion of dissolved oxygen in the water bodies. This in turn leads to the death of aquatic plants and animals. The decomposition of these dead matters gives the water bodies an obnoxious odour.

The answer is atmosphere. there are four spheres of the earth: 1. geosphere (from greek word 'geo' = ground), 2. hydrosphere (from greek word 'hydro' = water), 3. biosphere (from greek word 'bio' = life), and 4. atmosphere (from greek word 'atmo' = air). a magnetosphere is a region of space around astronomical objects controlled by the magnetic field of that object. through the process of elimination, since lightning is present in the air, it can be found in the atmosphere.

That is true tge cactus as a structural adaptation to its envirinment has it leaves reduced to spines. but this doesnt mean it cant produce food it produces food because of the presence of chlorophyll in its stem