Question

think about the distance between the worlds seven continents-north america,south america,africa,australia,antartica,asia ,europe.these continents once existed as one but after continental drift happenedover millions of years ago.it brokeinto several pieces.in present time,a lot of things happenedfrom december2019 up to present.a pandemic broke out that killed millions of people.QUESTION. what do you think would bethe possible outcome if the seven continents are still connected as one in relationwith spread of covid 19virus​

Answer 1

Soil fertility can be further improved by incorporating cover crops that add organic matter to the soil, which leads to improved soil structure and promotes a healthy, fertile soil; by using green manure or growing legumes to fix nitrogen from the air through the process of biological nitrogen fixation; by micro-dose ...