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
elena-s [515]
4 years ago
13

How do we know that earth,air,fire, and water are not elements

Biology
2 answers:
mart [117]4 years ago
6 0
We khow because this are the base of the other elements this can be related to the other elements like water H2O two hydrogen and oxygen are  like saying air and gas.
kakasveta [241]4 years ago
5 0
They are not from the periodic elements scientifically.
You might be interested in
What color are stars that are very hot and very bright?
Kay [80]
The answer is White 
Hope this helps :)

7 0
4 years ago
Read 2 more answers
How does a newborn animal know exactly what to do the moment its born
Svetradugi [14.3K]
A baby animal knows what to do after birth just from natural instinct. Human babies do not get taught how to breath or cry, they know to do so because they would die otherwise.
8 0
3 years ago
What is a potential problem with inbreeding?
Luden [163]
Inbreeding reduces genetic diversity (which reduces variation and evolutionary potential), and dramatically increases the chances of disorders. It can also be <span>fatal.</span>
3 0
3 years ago
Read 2 more answers
The area of a circle is 173 square inches. find the radius
AnnZ [28]
The radius of the circle would be 7.42in
5 0
3 years ago
Read 2 more answers
HELP!!!
Bess [88]

Answer:

A. The prism's index of refraction for violet light is greater than 1.35.

Explanation:

4 0
3 years ago
Other questions:
  • Fill in the blanks below to complete the hypothesis for this lab. It should answer the lab question, "What is the effect of mole
    15·2 answers
  • Two fruit flies that are heterozygous for body color and eye color are crossed. Brown body color is dominant to black body color
    15·2 answers
  • 3. How is a cell not like a city?<br> Need help please
    8·1 answer
  • What type of molecule is deoxyribose?
    10·1 answer
  • Streptococcus causes more illness than any other bacteria.
    15·1 answer
  • Some types of crops have been genetically-engineered to resist certain types of diseases and pests. How might these genetically-
    6·1 answer
  • In 4 o’clock flowers the alleles for red and white flower color are incompletely dominant to one another and both affect the phe
    7·1 answer
  • What is released at each level of a pyramid of energy
    10·1 answer
  • What organisms can be found in a pond or a creek?
    5·1 answer
  • The crystals from the Epsom salt form<br> just like rocks.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!