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
MakcuM [25]
3 years ago
15

Which type of rock can only form on or very near Earth's surface?

Biology
2 answers:
GrogVix [38]3 years ago
6 0
Sedimentary Rock (hope I could help)
pychu [463]3 years ago
3 0

Answer:

Metamorphic

Explanation:

they are formed through the change (metamorphosis) of igneous and sedimentary rocks. They can form both underground and at the surface.

You might be interested in
Determine why people who live in warm areas have a longer periods of allergic reactions to pollen then people who live in colder
astra-53 [7]

Answer:

This happens because pollination processes are increased over time, with time prevailing in the environment and in the air, and people with time hypersensitivity are more widespread over time.

Explanation:

Many scientists investigate these situations and mainly affect people at the respiratory level since pollen is inhaled, generating possible edema and bronchoconstrictions.

Other researchers also relate it to environmental pollution since it increases or extends the heat periods throughout the year, so this event is aggravated in patients with asthma and allergies, since the pollution has a direct effect on the airways.

Many particles suspended in the air by pollination and contamination are the cause of inflammation and bronchial hyperreactivity in patients with chronic pathologies. Substances like nitrogen oxides, sulfur dioxide, carbon monoxide and ozone promote the production of symptoms and exacerbations in children with asthma.

4 0
3 years ago
Please someone help me and don’t send me a link
bezimeni [28]
1. Variations
2. Extinction
3. Behavioral
4. Functional
5. Structural
8 0
2 years ago
Identify the parts of a leaf that make up it's transport system
Rashid [163]
Blade
Thin, flattened section of a plant leaf that collects sunlight

Petiole
Thin stalk by which a leaf blade is attached to a stem

Mesophyll
Specialized ground tissue that makes up the bulk of most leaves; performs most of a plant's photosynthesis

Palisade Mesophyll
Layer of tall, column-shaped mesophyll cells just under the upper epidermis of a leaf

Spongy Mesophyll
Loose tissue beneath the palisade layer of a leaf

Stoma
Opening in the underside of a leaf that allows carbon dioxide and oxygen to diffuse into and out of the leaf

Guard Cell
Specialized cell in the epidermis of plants that controls the opening and closing of stomata by responding to changes in water pressure

Transpiration
Loss of water from a plant through its leaves

(Got this from my textbook so here)
3 0
2 years ago
What the definition of reproductive cycle
nlexa [21]

Answer:

It is the cycle when the reproductive organs start to fertilize. Another form of this is called the menstural cycle when natural changes in the uterus and ovaries to make reproduction possible soon.

7 0
3 years ago
Read 2 more answers
Research how to compost material, which materials are biodegradable, and which are not. A good place to start your research is t
pshichka [43]

Composting is a technique that allows biodegradable materials of urban, domestic and industrial origin to be degraded to form humus, a type of soil that is very fertile and extremely rich in micronutrients.

These biodegradable materials are materials of organic origin, such as food scraps, fruit peels, pieces of vegetables, among others. As the domestic environment generates a large amount of organic waste, composting in this environment is very favorable, and it can generate a very rich soil to be used in the garden, in vegetables, among other places.

Composting occurs when organic waste is stored for a certain period of time. At that time, decomposing fungi and bacteria degrade all organic matter forming the humus. It is necessary that during the time of storage of this garbage, it must be stirred in a certain period of time, to avoid the overheating of the organic matter, causing fires.

Composting can be either vermicomposting or dry composting. In vermicompostings, earthworms are added to the stored garbage, which help fungi and bacteria in the decomposition of this garbage, making the process faster. In dry composting, on the other hand, microorganisms work without any help.

It is important to note that only organic materials can be used in this process, because bacterial and earthworm fungi do not use substances present in non-organism material in their metabolism, and these materials cannot degrade.

As advantages of composting, we can say that it reduces the amount of waste, does not cause the release of methane into the atmosphere (it only releases carbon dioxide, water and biomass) and allows the created humus to be added to the soil, reducing erosion and improving aeration from soil.

As disadvantages we can say that because it is a material that is decomposing, composting can attract flies and other insects and animals that can pass diseases or cause discomfort to people. In addition, it is necessary for someone to be aware of the temperature and humidity of the compost, to avoid fires and other problems.

To start composting in your home, you must first separate organic and non-organic waste. In addition, you will have to buy a compost bin to store the garbage correctly and research a lot about it, to learn the safety methods that should be used and the stages of decomposition of this material.

6 0
3 years ago
Other questions:
  • What is the cell nucleus?
    6·1 answer
  • The light from the sun heats a metal surface. This is an example of
    6·2 answers
  • The major source of building blocks for building new muscle and tissue are found in foods that contain ____.
    12·1 answer
  • Scientific Inquiry incorporates many scientific methods.<br> A) true<br> B) false
    12·2 answers
  • Which statement is true about Earth′s layers?
    11·2 answers
  • Which statement describes a research finding that demonstrates the functional lateralization of the brain that is involved in la
    13·1 answer
  • How do variation and natural selection work together to help cause evolution?
    15·1 answer
  • What is the role of teeth in digestion
    15·2 answers
  • What are three uses that change the land?
    7·1 answer
  • do you guys know what to do? because i definitely don’t. i’m stumped so 20 points if you guys can help me out.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!