On all 4 parts?

sorry for the quality

Part A:

   Environmental refugees are people who are forced to leave their homes because of environmental changes or natural disasters. This term will become increasingly prevalent as climate change continues and more regions of the world, such as the low-lying areas of India and Bangladesh, are affected. Such environmental changes will force more people to flee their homes.

Part B:

  Both Bangladesh and the Netherlands are low-lying countries that face the threat of rising sea waters. But the Netherlands is wealthier than Bangladesh and is therefore able to combat rising sea levels with technology.

Part C:

  Scientists link climate change to carbon emissions from industrial activity. Because the wealthier and more developed countries of the world have more industries, they contribute more to climate change than undeveloped countries. Also, poor nations are unable to afford the preparations needed to combat rising sea levels or other impacts of climate change and are therefore the most in danger of its negative effects.  

Part D:

 According to the article, the Sundarbans is an area in Bangladesh and India that is home to the world’s largest mangrove forest. Mangrove forests have adapted to flourish in salty water and provide protection against storms, as they can stop fast-rising water and strong winds. As sea levels rise, more of the mangroves are submerged, lessening their ability to stop flooding and wind damage. The destruction of the Sundarbans would result in storms having a much greater impact on the inland regions in the area. The destruction of the mangroves would force many people to leave the Sundarbans region and become environmental refugees.

Apology:

Sorry if there is any misspelled words I tried to write this as fast as I could.  These are the exact answers, so try and write them in your own words.

sorghum farming likely spread with the bantu migration. there is your answer i had to get it wrong to get this right so i hope ya'll enjoy!