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Oksanka [162]
3 years ago
13

What data might strengthen the connection between DDT and robin populations?​

Social Studies
1 answer:
g100num [7]3 years ago
6 0

Answer:

Biomagnification of DDT leads to an increase in its concentration at the higher trophic level and its higher concentration in birds leads to the disturbance in their calcium metabolism. ... In this way, the biomagnification of DDT leads to a decrease in the bird population.

Explanation:

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Foreign employment is blessing in disguise​
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Explanation:

5 0
3 years ago
True or False Gender refers to the cultural expectations and societal arrangements by which men and women have difference experi
ivolga24 [154]

Answer:

True

Explanation:

While sex is based on biology, DNA and genetics, gender is the range of characteristics pertaining to, and differentiating between, femininity and masculinity.

4 0
3 years ago
In _____, information is broadly focused and includes various factors such as political, military, paramilitary, ethnic, religio
miss Akunina [59]

Question Options:

A. foreign humanitarian assistance

B. irregular warfare

C. traditional warfare

D. peacekeeping operations

Answer: In FOREIGN HUMANITARIAN ASSISTANCE.

Explanation: Foreign humanitarian assistance is involved in the people's welfare, and the alleviation of suffering; humane or compassionate, reducing the results of natural or manmade disasters or other endemic conditions.

Here, information is BROADLY focused because it usually involves meeting the needs of diverse cultures.

3 0
3 years ago
The __________ was the time period in which the West and the Soviet Union built arsenals of nuclear weapons that had the capacit
Sonbull [250]

Answer:

A) Cold War

Explanation:

Cold war was started directly after the world war II . the competition was started between the Americans and soviet Union for making of nuclear weapons and investing hude amount of money on the nuclear weapons during the cold war era.

the soviet union was spending almost 30 percent of their GDP for the craze of making nuclear weapons which make their economy suffers a great deal and cold war ended.

7 0
3 years ago
What exports does the Canadian Shield provide
UNO [17]

Answer:

metals and minerals

Explanation:

The Canadian shield was the name of a region that is located in North-Eastern part of Canada. The water and soil quality in this region is generally unsuited for agriculture, but this area possess large quantity of metals and minerals

This made Canadian Shield became the major producer for mining related companies.  (Especially producers of  coppers, Gold, Nickels, Zinc, and Diamond.) This region alone accounted for more than 20% of Canadian's economy.

8 0
2 years ago
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