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
adelina 88 [10]
2 years ago
10

Which is the following is true about the properties of the mantle?

Biology
1 answer:
mylen [45]2 years ago
7 0

Answer:

the answer is number 2. the mantle contains two different layers

Explanation:

The core is way hotter then any other layer.

The core produces magnetic fields.

No one would be able to come back alive for a rock sample from the mantle.

You might be interested in
White blood cells are a part of the body’s defense against infections. Based on the importance of these blood cells, which two s
nikdorinn [45]

Explanation:

Immune system and circulatory system

4 0
2 years ago
A pea plant with round seeds has the genotype rr. if you cross this plant with a wrinkled-seed plant, genotype rr, what is the p
Lapatulllka [165]
I think you wrote this wrong? Is it not round rr vs wrinkled RR?? I'll answer it with that assumption:

You are crossing a rr with an RR:
You only get Rr back so they will phenotypically be all wrinkled

If you are crossing rr with an Rr (so a heterozygote wrinkled):
50% will be Rr (wrinkled)
50% will be rr (round)
See my picture for the Punnett Squares for both answers!

3 0
3 years ago
What are the main factors that<br> determine Earth's climate?
KengaRu [80]

Answer:

temperature and precipitation

6 0
2 years ago
Read 2 more answers
Organelles are
weeeeeb [17]
<span>B. tiny structures in the cell that carry out the cell's activities</span>
7 0
3 years ago
Estupefacientes o psicotrópicas productoras de dependencia física o síquica, capaces de provocar graves efectos tóxicos o daños
gladu [14]

Answer:

Drogas.

Explanation:

Las drogas son sustancias que tienen un efecto modificatorio sobre el estado normal de la psique. Por tanto, estas sustancias influyen en el comportamiento o la experiencia del usuario, pudiendo tener un efecto alucinógeno, pero también sedantes o una mixtura entre ambos.

El término se usa generalmente para indicar sustancias que tienen un efecto muy fuerte (por ejemplo, heroína, cannabis, mescalina, alcohol). Aunque los estimulantes cotidianos como el café y el chocolate también pueden tener un efecto en la psique, generalmente no se clasifican como sustancias psicoactivas debido a su efecto relativamente leve.

Los medicamentos que tienen un efecto sobre la psique se denominan psicofármacos. No obstante, los medicamentos que no se clasifican principalmente como psicofármacos, como los antihistamínicos, los agentes anti-mareo y los betabloqueantes, pueden también tener un efecto psicotrópico.

5 0
3 years ago
Other questions:
  • One signal of a breathing emergency in an infant is: a. sleeping with calm breathing b. breathing calmly and quietly c. making a
    12·1 answer
  • which enzyme is responsible for facilitating the placement and bonding between nucleotides in a new DNA molecule
    12·1 answer
  • i accidentally licked a really small amount of a cream called Dermovate, should i seek medical attention
    11·1 answer
  • I do not understand this question. If someone could explain it to me. I’ve circled the question I need help with.
    8·1 answer
  • How might bacterial growth in a human body be similar to or different from bacterial growth on the
    15·2 answers
  • Help me please! Thank you so much!
    10·2 answers
  • The ability to taste the bitter compound phenylthiocarbamide (PTC) is an autosomal dominant trait. The inability to taste PTC is
    14·1 answer
  • 5. Why do the researchers want to study right whales?
    6·1 answer
  • ILL GIVE YOU BRAINLYIST
    11·1 answer
  • A farmer wants to breed a variety of taller corn.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!