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
Finger [1]
2 years ago
8

Which factor contributes to the lower variation in rainforest temperatures?

Biology
1 answer:
QveST [7]2 years ago
5 0

Answer:

humidity

Explanation:

You might be interested in
Where do joint capsule receptors send proprioceptive information?
crimeas [40]

TO. YOUR. BRAIN. have a nice day?

8 0
3 years ago
Homologous structures, or shared detailed structures, shows us that we are _____.
amid [387]

Answer:

Hi, there the answer is D. related

Explanation:

Homologous structures are similar structures in related organisms.

Hope This Helps :)

7 0
2 years ago
Read 2 more answers
The ratio of the ages of father and son is 9:2 if the father is 45 year old, find the son
wolverine [178]
If the ratio is 9:2 that means that 45 would by ñ times 9. At the same time, ñ must also fit the ratio. Using this knowledge, you can divide 45 by 9, giving you 5, then multiply it by 2. This means that the child is 10 years old.
8 0
3 years ago
The Brazil nut tree, Bertholletia excels (n = 17), is native to tropical rain forests of South America. It is a hardwood tree th
Anna71 [15]

Answer:

Answer is option A.

Orchid bees are to Brazil nut trees as breezes are to pine trees.

Explanation:

In Brazil nut trees, the female orchid bees act as pollinators that help in pollination. In pine trees, wind or breeze helps in pollination.

Pine trees are gymnosperms and so they do not have flowers to attract pollinators like bees or butterflies or birds. They are wind-pollinated. Pine trees are monoecious i.e., both male and female reproductive structures (pine cones) are present on the same tree.

The male cones (catkins) produce pollen grains that are lightweight, less sticky and have air bladders or small wing-like structures. As a result of these features, the pollen grains can be easily carried and dispersed by the breeze. In order to prevent self pollination (pollen falling on the female cones of the same tree), the male cones are normally located on the lower branches of the pine tree.  

The female cones are located on the upper branches of the tree and the center of the cone contains eggs or ovules. The pollen grains that are carried by the wind, fall on the female cone of another pine tree. Each pollen grain grows a pollen tube into the center of the cone and the nucleus cell of the pollen travels through the tube and reaches the egg, where it combines with the egg to form an embryo. The embryo eventually grows into a seed. The seeds of pine trees are then dispersed by wind or animals such as squirrels.

6 0
3 years ago
How far is the sun from me?
Natalka [10]

Answer:

At its closest, the Sun is 91.4 million miles (147.1 million km) away from us. At its farthest, the Sun is 94.5 million miles (152.1 million km) away. The Earth is closest to the Sun during winter in the northern hemisphere.

Explanation:

8 0
2 years ago
Read 2 more answers
Other questions:
  • Why is the plasma membrane selective?
    15·1 answer
  • Which part of the nervous system is a gray, wrinkly organ made up of millions of neurons? Science question
    12·2 answers
  • What is the FITT principle?​
    13·1 answer
  • Which statement about hydropower is correct? A. Hydropower is a renewable resource that has no impact on local ecosystems. B. Hy
    7·1 answer
  • What do you have to apply to get an object to accelerate.
    9·2 answers
  • A researcher wants to know if the color of birdseed affects how much birds will eat? What is the dependent variable? The color o
    6·1 answer
  • Check all of the BIOTIC factors in an ecosystem. <br><br> THE SUN<br> TREES<br> ANIMALS<br> PLANTS
    8·1 answer
  • the concentration of carbon dioxide in the atmosphere has been increasing for many years, how might this increase affect photosy
    8·1 answer
  • What is DNA and what is it for
    5·1 answer
  • С
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!