During an oceanic plate convergence, the plate will sink. 2. The West Coast of the United States has features formed by 3. During the of two tectonic plates, magma fills the space between the plates. 4. The only volcanic activity that's not formed at tectonic plate boundaries is Respond to the following based on your reading. 5. Why does underwater hot-spot volcanism tend to form chains of islands? For that matter why doesn't it form one huge, single island?

common management practices in dairy and poultry farming are: (i) proper shelter facilities and their regular cleaning. (ii) some basic hygienic conditions such as clean water, nutritious food, etc. (iii) animals are kept in spacious, airy, and ventilated place.

step 1: nitrogen fixation- conversion of atmospheric no₂ into forms useful to plants by lightning, bacteria, and cyanobacteria.

step 2: nitrification-process of converting ammonia to nitrite or nitrate.

step 3: assimilation-plant roots absorb new form of nitrogen.

step 4: ammonification-conversion of organic nitrogen to ammonia by bacteria involved in decomposition.

step 5: denitrification-bacteria turns the decomposed matter back into n₂o, which is released into atmosphere; repeat cycle.