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
viktelen [127]
3 years ago
12

Which fuel has the shortest span of renewability?

Biology
2 answers:
Arte-miy333 [17]3 years ago
6 0
<span> It's solar, because s</span>olar energy is a renewable resource that is virtually endless as long as the sun shines.<span />
Nikolay [14]3 years ago
3 0

Renewable resources are the resources of energy which can be rapidly replaced with the natural resources, such processes, such as energy derived from the wind or sun. The renewable fuels are a better way of deriving energy than from the non-renewable fuels such as the fossil fuels (LPG, and natural gas). The biofuels can be derived from the vegetable oils etc).

Hence, the answer is 'biofuels'.

You might be interested in
What job does each organelle do in a cell?
erica [24]
I hope that it is correct

6 0
3 years ago
Which best describes how DNA fits inside a cell nucleus?
9966 [12]

Answer:

DNA tightly coils around proteins and condenses into chromosomes, which fit in the nucleus.

Explanation:

8 0
3 years ago
How one rock can be transferred into either of the other rock type
mart [117]

Rocks can be classified in to three main groups - igneous, sedimentary and metamorphic. These three different rock types can be found in distinct areas of the UK.

Igneous rocks - these rocks are a result of volcanic activity in the past, when Britain was close to a plate boundary. Some of the igneous rocks are due to lava erupting at constructive plate boundaries. When the lava reached the surface, it cooled and solidified to form basalt rock. An example of this is the Giant's Causeway in Northern Ireland.

Other rocks are formed by hot molten magma beneath the Earth's surface cooling and solidifying as an intrusive rock under the ground, such as granite. This is later exposed as the rocks above are weathered and eroded at the Earth’s surface.

Sedimentary rocks – these are made up of small particles of sand and rock, which have been transported by the wind, rivers and ice and are usually deposited on lake or seabed. Over many millions of years, successive layers of sediments accumulate. These layers of sediments are compressed by the weight of the deposits above, into sedimentary rocks. These rocks form in layers, known as bedding planes.

When sand is compressed it forms sandstone. When mud is compressed it becomes clay. Limestone and chalk come from the remains of dead plant, animal and marine species and are rich in calcium carbonate and contain fossils. Many of these rocks were formed over 300 million years ago, in warm tropical seas during the carboniferous period. The existence of these rocks is evidence that Britain was at a different latitude compared to today. This suggests movement of continental areas of the globe, which is explained by the modern theory of plate tectonics.

Metamorphic rocks - these are rocks that have been changed in shape and form by intense heat and pressure at a plate boundary or along a fault line. These rocks start as either igneous or sedimentary rocks and are crystallised under the intense heat and pressure conditions to form rocks such as slates, schists, and marble. These rocks are very hard in nature and are often used as roof material.

short answer

The three main rock types are igneous, metamorphic and sedimentary. The three processes that change one rock to another are crystallization, metamorphism, and erosion and sedimentation. Any rock can transform into any other rock by passing through one or more of these processes. This creates the rock cycle.

3 0
2 years ago
Explain the advantage in having an inducible enzyme system that is regulated
My name is Ann [436]
 <span>It has the advantage that only when the substrate is presence the genes responsible for its metabolism are turned on.</span>
7 0
3 years ago
Anticlines and synclines are types of folds created by compressional stresses.
Nataly_w [17]
False i’m pretty sure
5 0
3 years ago
Read 2 more answers
Other questions:
  • The process by which the information in dna is transmitted by building a molecule of rna
    13·1 answer
  • Atrial natriuretic peptide (anp) is a hormone that is made in the atria of the heart. the influence of this hormone is to ______
    12·1 answer
  • What does it mean when scientists say that living organisms share a universal genetic code?
    5·2 answers
  • A student completed a lab report. Which correctly describes the difference between the "Question" and "Hypothesis' sections
    10·2 answers
  • Given the Krebs cycle doesn't produce much ATP for the cell, what would you say is the main purpose of the Krebs cycle in cellul
    7·1 answer
  • The false spider mite, Brevipalpus phoenicis, has only two chromosomes. Which of the following pieces of evidence would allow yo
    13·1 answer
  • How many times longer is DNA than it is wide?
    11·1 answer
  • The last option is fungi
    5·2 answers
  • A cell is
    7·1 answer
  • PLEASE HELP 50 POINTS
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!