Answer:
False
Explanation:
Stupid. Why would the europeans want to spread disease? Our knowledge of disease and it's transmission was not good enough for colonists to even understand that they were spreading disease. Certainly they did, but it wasn't their goal or main reason.
Answer: b) Retrospective measures
Explanation:
Retrospective measures is the approach in which past information and study is used for collecting samples and starting research about same topic.This helps in easy conduction of research with less amount of time.
According to question, anxiety related information in competition of sport team can be known through retrospective measure as it will provide the past data of anxiety states occurring in sports competition.
Other options are incorrect because prospective measure, physiological approach and brain waves are not used for knowing information through past studies.Thus, the correct option is option(b)
Answer:
Your answer is A. I hope I helped you.
Explanation:
Hey ／人 ◕ ‿‿ ◕ 人＼
The Best Answer Negative
GLAD TO HELP!!!
~~~ ╔͎═͓═͙╗
<span>~~~ ╚̨̈́═̈́﴾ ̥̂˖̫˖̥ ̂ )
</span>
If you get it WRONG i'm SORRY <span>¯\_(ツ)_/¯</span>
Answer:
Using alternative crops would help keep the soil healthy.
Explanation:
George Washington Carver who lived between 1860s to 1943 was an American agricultural scientist, and popularly known for his advocacy for alternative crops to cotton and methods to prevent soil depletion. He was considered as one of the foremost black scientist of the early 20th century
In his attempts to improve depleted soils for agricultural purpose, Carver developed techniques that involved farmers to grow other crops, such as peanuts and sweet potatoes, as a source of their own food and to improve their quality of life.
Hence, George Washington Carver think using alternative crops to cotton would help keep the soil healthy.
