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
soldi70 [24.7K]
3 years ago
15

Why do scientists think it is necessary to develop new ways to create ethanol

Biology
1 answer:
Elena L [17]3 years ago
3 0

Answer:

Due to the cost and resource input (specially the land) required for producing ethanol

Explanation:

In current time most of the ethanol is produced by fermenting corn, sugarcane or other plants at high temperature. In this process of fermentation, liquid bio fuel is produced.  

These plants and crops require large area for cultivation and production along with huge inputs of fertilizers and water. As per an estimate , 3 gallons of ethanol require bushel of corn that intakes 800 gallons of water which is a huge cost to any nation or individual  

Hence, scientist are  finding new ways to create ethanol

You might be interested in
If a chemistry student is given a molecular formula of a molecule, can he or she readily identify it as one compound?
serg [7]
If a chemistry student is given a molecular formula of a molecule, she or he can easily and readily identify if it is compound by checking the bond either a covalent bond or ionic bond.  Check the items of each element since elements in a compound are in fixed ratio, she or he can easily identify.
6 0
3 years ago
What are the primary colors that allow us to see almost any color of light? Select one: a. red, blue, and purple b. cyan, yellow
Zielflug [23.3K]
The correct answer is b. I used my notes from art class so it should be correct
7 0
3 years ago
Which lists the substances from least acidic to most acidic
brilliants [131]

Answer:

a. ammonia, blood, milk, orange juice

b. orange juice, milk, blood, ammonia

c. ammonia, milk, blood, orange juice

d. orange juice, blood, milk, ammonia

Explanation:

PLEASE MARK ME AS BRAINLIEST!!!!

8 0
3 years ago
If the blood drops above were found in two locations of a crime scene, from which direction did the blood come in each case? Dro
lawyer [7]

Answer:

What is a. A; A

Explanation:

Drop 1 struck the surface from direction A, and drop 2 struck the surface from direction A.

6 0
3 years ago
The chemical breakdown of rocks by the action of other rocks and sand particles is called
omeli [17]

The gradual wearing awa or breaking down of rocks by abrasion is a type of? This process causes rocks to change composition when reacting with oxgen? The mechanical breakdown of rocks by the action of other rocks and sand particles is called? ... water located within the rocks below Earth's surface.

3 0
3 years ago
Read 2 more answers
Other questions:
  • Lipogenesis is common for organic molecules because the intermediate ________ is formed in most nutrient metabolic processes. gl
    15·1 answer
  • Read the following passage: Molten rocks deep inside Earth cool and form Rock A. The shifting of tectonic plates exposes these r
    15·1 answer
  • What is the difference between a cladogram and a phylogenetic tree
    5·1 answer
  • Which description properly describes the plant structures involved in photosynthesis?<br><br>​
    15·1 answer
  • What is the major difference between igneous rock and metamorphic rocks?
    10·1 answer
  • The trophic facilitation phenomenon described by Hacker and colleagues involves direct interactions between two salt marsh plant
    12·2 answers
  • The human embryo goes through a stage where it has gills and a tail, similar to a fish. Where do the gills go as the embryo deve
    13·1 answer
  • How are latitude and temperature related?
    14·1 answer
  • Which molecule does the cell use as a carrier of free energy for powering
    5·1 answer
  • What types of organisms contain
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!