Just like convection in air, when denser water sinks, its space is filled by less dense water moving in. This creates convection currents that move enormous amounts of water in the depths of the ocean.
<u>Answer:</u>
"Investing in a line of for-profit public transportation systems" is a way that state governments have attempted to raise more revenue without adding a new tax or raising existing taxes.
<u>Explanation:</u>
- India is a populous country with a whooping population of 134 crore people. As the country is growing, the transportation system would also require an upgrade, as in it needs to be expanding to areas where low accessibility is there and cover as much ground work as possible.
- So, the government has started investing in public transportation systems so that they could decrease the traffic as well as get more revenue from it.
- The government introduced buses and trains which helped massively towards the development of the country.
Forests(because of trees, water, and other plants and animals living there.)
Answer:
Weather is the state of the atmosphere averaged over time at some place.
The correct answer is <u>(c)</u>.
