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
d1i1m1o1n [39]
3 years ago
6

__________ is the leading cause of preventable blindness in children.

Biology
1 answer:
adell [148]3 years ago
4 0
Vitamin A deficiency is the leading cause of preventable blindness in children.
You might be interested in
Describe a characteristic of both an Emperor Penguin and Galapagos Penguin that evolved differently due to their different envir
nevsk [136]

Answer: The size.

Explanation: On the one hand the Emperor Penguin is bigger reaching up to 48 Inches (120cm) of height and 100 Lb in weight, on the other hand the Galápagos Penguin is much smaller. For example a large adult usually goes up to 21 Inches (53cm) and 5 Lb of weight.

This is directly related to the temperature of the environment in which each one develops, because a body exchanges heat in two dimensions through the surface. So, it's easier for a big creature to maintain core temperature stable.

This is really important in environments like the Arctic where temperature goes below zero and the opposite happen in the Equator where there is a tropical weather all the time.

8 0
3 years ago
Why do earthquakes often cause damaging fires
Sati [7]

Answer:

Earthquakes often cause damaging fires because they rupture gas lines and down power lines. This combination creates the fuel and ignition sources...

Explanation:

7 0
3 years ago
When should a line graph be used?
Contact [7]

Answer: Line graphs are used to track changes over short and long periods of time. When smaller changes exist, line graphs are better to use than bar graphs. Line graphs can also be used to compare changes over the same period of time for more than one group.

Explanation:

8 0
3 years ago
Gregory Mendel's work was in the area of...?
Tom [10]
He discovered the fundamental laws of inheritance through his work on pea plants believe it or not! 
4 0
3 years ago
Somebody help me please
anzhelika [568]

Answer:unsaturated

Explanation: srry if I'm wrong

6 0
2 years ago
Read 2 more answers
Other questions:
  • When you are carrying a microscope, which of the actions listed below should you do? Check all that apply. Hold the arm with bot
    12·2 answers
  • Which step of the scientific method do you perform after you state the problem?
    15·2 answers
  • NEED HELP ASAP:
    6·1 answer
  • Every element is made of a specific type of
    10·1 answer
  • Elements and compounds with a constant composition can be identified and separated by all but their
    12·2 answers
  • You are asked to smell a solution in a beaker. what is the best way of doing this?
    6·1 answer
  • Match terms w definitions ​
    13·2 answers
  • Which part of the neuron below is indicated by the arrow, and what is its function?
    9·1 answer
  • PLEASE HELP WILL GIVE BRAIN!! The small dark cylinder shaped structures that help separate the chromatids are called !!
    15·2 answers
  • WILLL GIVE BRAINLIST!!! Suppose mechanical weathering breaks a rock into pieces. How would this affect the rate at which the roc
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!