1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
sleet_krkn [62]
3 years ago
6

How many flu pandemics have occurred since 1918? A. 4 B. 5 C. 6 D. 7

Biology
2 answers:
maria [59]3 years ago
4 0

There has been 4 flu pandemics.

Lubov Fominskaja [6]3 years ago
4 0

Since 1918, there have been five flu pandemics.

Hope you get it right !

You might be interested in
Which of the following is a way to mitigate global warming?
sdas [7]

The correct answer is option D

The main cause of global warming is the green house gases that contributes more towards  global warming.

The carbon dioxide produced from the transportation is the main green house gas. Transportation being the major source of carbon dioxide contributes towards global warming.

Reducing the amount of green house gases will help in the reduction of the global warming.

8 0
4 years ago
Benjy is a preschooler. He can put a dish into the microwave and press the "2" button to cook for 2 minutes. One day he sees his
nika2105 [10]

It is because little kids and toddlers copy everything that they see other people do.  If they see you doing something, then they think they are supposed to do it too, and they copy you. Also they are “like sponges”(that’s what my mom says) and “soak up(/remember) everything”.

7 0
4 years ago
What may occur when convergent boundaries interact?
nevsk [136]

Formation of island chains occurs when convergent boundaries interact and is denoted as option A.

<h3>What is Convergent boundary?</h3>

This refers to an area where two or more lithospheric plates collide in the earth.

When the y interact, island chains are formed which consists of sea with sparse islands around the area.

Read more about island chains here brainly.com/question/12433780

#SPJ1

8 0
2 years ago
Imagine that a company is planning to build a new factory in your region that will provide hundreds of well-paid jobs, but will
Vesna [10]

I would support the factory if I lived 50 miles away from the planned factory location. However, I would be worried if I only lived one mile away from the planned factory, because of possible health effects, bad smells, and a potential decrease in property values.

<h3>What is Air pollution ?</h3>

Factories contaminate the air by blowing chemical vapors and smoke out through vents and smokestacks, and by burning waste in open dumps or incinerators.

  • Exhaust from generators, diesel trucks, and buses also fill the air with dangerous gases.

  • The amount of toxic gases that factories release into the air increases health and environmental damages. In factories, toxic materials and gases, like carbon dioxide and methane, are burned and pumped out into the atmosphere.

Learn more about Air pollution here:

brainly.com/question/1187636

#SPJ4

4 0
2 years ago
During which phase of mitosis does the plasma membrane of the cell fold in and enclose each nucleus into two new diploid daughte
Anastaziya [24]
Cytokinesis is when the plasma membrane folds in around each nucleus and breaks off to create two new diploid daughter cells. 
6 0
3 years ago
Other questions:
  • Hellppp Marine Science. What is a scientific experiment?
    10·2 answers
  • What is a high speed, high altitude wind that moves air masses?
    14·1 answer
  • HELP!!! NEED HELP!!!
    6·1 answer
  • Because the Earth_____on its axis, circulating air is_________ toward the right in the Northern Hemisphere and left in the South
    7·1 answer
  • Spheroplasts, protoplasts, and mycoplasms are bacterial cells without cell walls. True or false?
    5·2 answers
  • Trace Fossils are recognized as evidence of what pre-existing life?
    12·2 answers
  • Which statement best explains the relationship between HbS allele frequency and malaria endemicity in Africa? When an area is ma
    10·2 answers
  • Which of these categories of Linnaean classification contains all the others?
    15·1 answer
  • When Mendel crossed the P
    14·1 answer
  • Excitatory neurotransmitters influence the receiving neuron to _____, whereas inhibitory neurotransmitters influence the receivi
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!