Answer:
A. Higher standard of living for most people
The Green Revolution brought massive improvements in agriculture, which led to a great increase in food production that benefited most people around the world.
C. Pollution from fertilizers
The higher yields and output brought by the Green Revolution were facilitated by the extensive use of fertilizers in lands that are not as fertile/suitable for agriculture. This extensive use has also brought a new series of environmental problems.
D. Animal antibiotics and growth hormones
The Green Revolution was also manifested in the field of animal husbandry. In this field, antibiotics and growth hormones became commonplace for the same reason that fertilizers became commonplace in vegetable crops: increase output and productivity.
Answer: Look at the explanation below
Explanation: While most of Latin America speaks Spanish, in Haiti, people speak French and Brazil, people speak Portugese. Both nations played a role in getting their independence. Also, the fact that both French and the Portugese exported slaves from West Africa to the West Indies which is what we call the Carribean today.
Hope this clarifies your question.
Drought refers to a prolonged period of abnormal low rainfall, resulting to a shortage of water.
<h3>Drought prevention and preparation strategies</h3>
Before a drought makes water conservation practices a daily practice and help preserve this essential resource, one can do that by following these practices which are indoor and outdoor:
- Never waste water by pouring it into the drain for it could be useful for other thing. For example, use it to wet your indoor plants or garden.
- Repair faulty faucets by replacing washers.
- Check for leakages and repair if there is.
- Fit all household faucets by installing aerators for regulation of flow
- Put in place an instant hot water heater on your sink.
- Check your well pump periodically to ascertain no leakages or wastage or even off and on state.
- Plant drought-tolerant grasses - plants.
- Install irrigation system that are the most water efficient for each use, such as micro and drip irrigation, and soaker hoses.
- Ensure moisture in the soil.
Therrfore, following the above steps, will prepare and save your water for the drought period.
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Mass extinctions have helped create fossils and other historical artifacts that may help scientists come up with when things were around, and what they may have looked like; therefore creating the geologic time sal.
