Mosquitoes and Black Flies in the Arctic

The video discusses how shallow lakes in the Arctic serve as breeding grounds for mosquitoes and black flies. It explains the rapid life cycle of mosquitoes, from eggs to larvae to adults, and how several generations can hatch in a single season. This leads to a widespread presence of mosquitoes, which are a significant nuisance in the Arctic. The video highlights the impact of these insects on Arctic wildlife, emphasizing that there is no escape from this scourge on land.

What makes the coastal plains ideal for mosquito and black fly breeding?

• The dense forest cover

• The presence of shallow lakes

• The high temperatures

• The lack of predators

How quickly do mosquito and black fly eggs develop into adults?

• Within a year

• Within a few weeks

• Within a few days

• Within a few months

What is the main challenge posed by mosquitoes and black flies in the Arctic?

• They cause diseases

• They are a constant nuisance

• They destroy crops

• They pollute water sources

How are mosquitoes and black flies described in relation to the Arctic?

• As a blessing

• As a rare sight

• As a curse

• As a minor issue

What is the effect of mosquitoes and black flies on Arctic wildlife?

• They help in pollination

• They have no effect

• They torment the wildlife

• They provide food for birds