Answer:
To quantify how America is changing, we used the diversity index, which measures the chance that two people chosen at random will not be the same race and ethnicity. A high score means a county has people of many races and ethnicities, while a low score means the community is made up of a single dominant group.
To make these maps, we calculated the racial and ethnic diversity in every county in the contiguous United States for 2000, and again with the latest data from 2014.
Explanation:
hope this helps
It would be d since trade helps them get more money
Kindergarten? I think thats what makes the most sense
Hmm well I would chose to write a thank you letter because it seems nice and would make a nice impression on them
Answer:
Crops are now immune to many diseases and insects.
Explanation:
The constant advancement of science and technology within agriculture has been very beneficial to the better use of crops and to stimulate a better food supply, which has a beneficial impact not only on the lives of consumers, but also on the economy. One of the greatest benefits presented by this advance in science and technology is the ability to give agricultural crops resistance to pests and diseases. This is possible thanks to genetic engineering and advances in the study of agricultural entomology and microbiology, which have allowed scientists to manipulate plants to resist attack by harmful insects and microorganisms in agriculture. This resistance allows the plants to develop well and to produce products suitable for sale.
