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
Harrizon [31]
2 years ago
13

if the united states continues using petroleum in vast amounts, it will become even more dependent on foreign sources for this r

esource. why?
Biology
1 answer:
Snowcat [4.5K]2 years ago
8 0

Since we've been using petroleum in vast amounts organizations such as OPEC have appeared which restricts the U.S which ensued our country into suing; if this lawsuit passes then we will possibly be taking more petroleum than ever before due to it's demand such as it's needed for machinery and vehicles and etc. Most petroleum are from middle eastern countries, so our dependency will run rampant which will make us adhere to any of their policies pertaining to this fossil fuel in the near future.

You might be interested in
Why mice are classified as omnivores in the food web?
Lisa [10]
Because they consume both small termites and other small organisms as well as grains and other producer products
7 0
2 years ago
Read 2 more answers
There are so many microbes in a single mL of culture, it is very difficult to perform one dilution to produce countable cells. M
Feliz [49]

Answer:

cumulative dilution = 0.000001

Explanation:

A serial dilution is a stepwise kind of dilution repeated a certain number of times, in which the concentration reduces exponentially each time.

The cumulative dilution is the final dilution gotten depending on the number of times dilution has been done and the dilution factor. The formula is given as:

Cumulative dilution = (F)ⁿ

where:

F = dilution factor = 0.1

n = number of serial dilutions = 6

∴ cumulative dilution = (0.1)⁶ = 0.000001

4 0
2 years ago
What is the difference between bracketed key and indented key?​
____ [38]

Answer:

<em>Bracketed and indented keys are two dichotomous/or branching keys with an ordered, numbered couplet, and spatially differentiated respectively.</em>

Explanation:

Dichotomous keys are used in the identification and classification of taxa.

Bracketed keys, or parallel keys, are easy to understand- for efficiency, these keep the first two entries of every couplet or pair being compared. It also makes use of a numbering system in the couplet choices for easy tracking.

Indented keys maintain an equal distance from the margin on the left of the pages. Successive couplets are indented til the taxon is identified.

5 0
3 years ago
The study of interrelationships between living things and the environment is
Serggg [28]
Ecology is the study of the relationship between living organisms and their environment. An ecologist is someone who studies those relationships. An ecosystem is a place, such as a rotting log, a forest, or even a schoolyard, where interactions between living and non-living things occur.
7 0
3 years ago
Hich of the following is an advantage of asexual reproduction?
Sav [38]
The answer is A. No mate is required for asexual reproduction
5 0
2 years ago
Read 2 more answers
Other questions:
  • Which cells are produced during the first few divisions of the zygote?
    9·1 answer
  • In humans, curly hair (HH) is incompletely dominant to straight (H'H'). The heterozygous individual has wavy hair (HH'). Cross t
    10·1 answer
  • The atmosphere protect us from ___ and ___
    7·1 answer
  • Rain and snow are a part of the water cycle. Which statement best describes their role in it? A) Both rain and snow are forms of
    5·2 answers
  • The 31 major nerves that branch out from the spinal cord connecting it to the rest of the body are the
    6·1 answer
  • Are skeletal muscles prokaryotic or eukaryotic
    11·1 answer
  • Which of the following is true about a spinal reflex
    11·1 answer
  • The interaction among animals of the same species is called courtship.
    14·1 answer
  • Which organism is defined as something that lives deep in the ocean in areas with very high temperatures and pressure?
    11·1 answer
  • Osmosis is the movement of _____________________ from an area of high concentration to low concentration
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!