Answer:
Muskox reindeer and caribou
Humidity refers to the moisture in the air or the amount of water vapor found in the air and it is very high and rainforest around 80%
true or false
Scientists claim to be the way the continents were arranged 250 million years ago. Scientists who make this claim call this ancient organization of continents Pangaea. Provide evidence that supports the scientists’ claim that Pangaea existed. Also include the scientific reasoning that links the evidence to the scientist’ claim.
Answer:
I dn't mnoefbv
Explanation:
Gr
Please help this is due today!
Military submarines incorporate multiple technologies in order to remain silent and undetected in the water. Submarine crews are cautioned not to make loud sounds or drop tools or equipment to avoid detection. Use what you have learned about the factors that affect sound transmission to explain why submarines have to be careful not to make sounds while other military craft, such as airplanes or tanks, don't have to worry about the sounds they make? Use evidence and scientific reasoning to support your response.
Answer:
Explanation:Military submarines are designed to roam the oceans undetected by enemies or spies. They rarely surface, except to establish radio contact or perform data communication with their respective headquarters. Otherwise, their job is to be as silent as possible.
Answer
Sorry if this is incorrect, but I think the reason submarines have to stay quiet is because they want to evade discovery by passive sonar.
Explanation:
My explanation is because passive sonar detects acoustic signals and sounds which are detected because sound travels faster in water compared to air.
Hope this helps!
Rainforest are generally defined by two factors chose all that apply
The rain must stop during b the year
There must be 69-78 inches of rain per year
There must be 80- 100 inches per year
No rain must be distributed throughout the year
Answer:
C and D
C. There must be 80- 100 inches per year
D. No rain must be distributed throughout the year ;)
Explanation:
Answer:
C,D
c. there be 80- 100 inches of rain per year d. no Rian must. be distributed throughout the year
What is the difference between diurnal and nocturnal.
Diurnal means active at night
Diurnal means awake during the day, and use the light to the advantage
Nocturnal means awake during the day and use the light to their advantage
Nocturnal means active at night
Answer:
Diurnal means active at night and Nocturnal means awake during the day and use the light to their advantage
Explanation:
Really need help!
How are luminosity, apparent mange, and absolute magnitude different? How are they similar?
What is the role of a generator in producing electricity?
Answer:
The generator stores electrical energy
Explanation:
The generator stores electrical energy for later use in homes and businesses. The generator transforms the mechanical energy of the turbine into electrical energy. The generator reverses the turbine to create electrical energy. The generator spins the turbine to create mechanical energy.25 May 2017
Help Please. It's On Erosion. 15 Points
Something that an animal does that is driven by instinct is called a??
1.phycial adaption
2.behavioral adaption
Answer:
2. Behavioral Adaption
Explanation:
I know about this, I think this is the answer. Try it out!!
which of these objects in the solar system have impact craters.
The Moon
Earth
Mars
Answer: The moon
Explanation: hope this helps.
the moon because it's the closest
please help no trolls or links pls
What are some differences in the design of wheelchairs for racing vs rugby?
Answer:
-a shorter seat, without hardest or armrest to allow ease of movement
-adapted tires
-inclined wheels
-a reinforced frame
-a reclining seat
HELPPPPPPPPPPPPP meeeeeeeee
Answer:
100%
Explanation:
If all labels in the square are “t” then there is no way that the plants will not be tall. Therefore there is a 100% chance the plant will be tall.
To produce electricity, a generator needs what kind of input?
Answer:
Mechanical Energy (maybe)
What genotype will appear in box 4?
Answer:
tt
Explanation:
put the two letters that are in the same vertical and horizontal row together
What adoptions do trees have in the rainforest
Deep roots and spread their roots out over a great distance
Deep roots that do not spread out over a great distance
Short roots and spread out over a great distance
Short roots that do not spread over a great distance
The forces exerted between electric charges at a distance is evidence that each charge is surrounded by an electric _____.
The forces exerted between electric charges at a distance is evidence that each charge is surrounded by an electric field.
The forces exerted between electric charges at a distance is evidence that each charge is surrounded by an electric field.
The force exerted on an electric charge at any given distance is determined by applying coulomb's law as shown below;
[tex]F = \frac{kQ^2}{r^2}[/tex]
The electric field strength of the charge is given as;
[tex]E = \frac{F}{Q}[/tex]
F = EQ
where;
E is the electric field Q is the electric chargeThus, we can conclude that the forces exerted between electric charges at a distance is evidence that each charge is surrounded by an electric field.
Learn more here:https://brainly.com/question/14270204
BRAINLIESIT IF CORRECT
3
Where is the ozone layer located (which layer of the atmosphere
It is located in the Stratosphere.
Answer: in stratosphere
The functions of two physical structures of plants are described below: (2 points)
Structure 1: Holds the leaves of the plant toward the light.
Structure 2: Helps reduce water loss.
What statement is true about the functions?
a
Structure 1 is the stamen and Structure 2 is the pistil.
b
Structure 1 is the stem and Structure is the waxy covering.
c
Structure 1 is the pistil and Structure 2 is the fuzzy hair.
d
Structure 1 is the waxy covering and Structure 2 is the stamen.
WILL GIVE LOTTA POINTS AND MAKE BRAINLIEST
Which compound would not neutralize hydrochloric acid?
A. Sodium Hydroxide
B. Sodium Carbonate
C. Sodium Chloride
D. Sodium oxide
DON SPAM ONLY WRITE IF YOU KNOW THE ANSWER
Answer:
A sodium hydroxide
Explanation:
Which compound would not neutralize hydrochloric acid?
A. Sodium Hydroxide
B. Sodium Carbonate
C. Sodium Chloride
D. Sodium oxide
Answer:
its B
Explanation:
A chemist performs the same tests on two white solids, A and B. The results are shown in the table below.
image
Which result identifies the substances, A and B, correctly?
The melting point of a substance is characteristics to it. Hence, we can identify a compound by calculating its melting point. If the solids are pure they will give their characteristic actual melting point.
What is melting point?Melting point of a substance is the temperature at which it converts from solid state to liquid state where, the two phases are in equilibrium. Melting point is dependent upon the intermolecular forces, molar mass, temperature and presence of impurities.
Melting point of a pure substance is a characteristic feature for it. Hence, we can qualitatively test a compound using its melting point and using standard dats of melting points we can identify the substance.
Conductivity, solubility etc. are not characteristic for a substance and can be similar to other solids. Therefore, option A melting point tests helps to identify A and B.
Find more on melting point:
https://brainly.com/question/29578567
#SPJ2
for 20 points.... answer this
Susan is making a pitcher of lemonade. She adds the sugar to the lemon juice and water, but notices that not all of the sugar has dissolved. What should Susan do to dissolve the rest of the sugar? (6b DOK 1)
A.
Heat the lemon juice and the water.
B.
Let it sit undisturbed for a few minutes.
C.
Pour out some of the water.
D.
Add ice cubes to the pitcher.
Temperate grasslands have trees and shrubs
True or false
Temperate grasslands have trees and shrubs. This statement is false.
What do temperate grasslands have?Cold winters and mild, rainy summers are characteristics of temperate grasslands. Every year, grasses wither to their roots, and the soil and sod shield the roots and young buds from the winter cold or dry circumstances.
Because of the lack of rainfall, this biome may have a few trees along the streams, but not many.
The correct amount of rain and other factors aren't present in grassland ecosystems for trees to flourish, yet there is enough rain for grass to grow and cover the ground there. The length of the grass in grassland ecosystems can vary depending on the precise amount of rainfall.
Thus, Temperate grasslands do not have trees and shrubs.
To learn more about the grasslands, follow the link;
https://brainly.com/question/15443381
#SPJ6
NOOOO LINNKKKSSS RIGHT ANSWERS ONLY!!!!!!
The artic tundra, though very cold for much of the year, is said to be more strongly defined by its cool summer temperatures, instead of its winter lows why?
A. because these low summer temperatures cause rapidly changing weather
B. because these low summer temperatures limit the growth of plants in the summer
C. because these low summer temperatures cause large masses of ice that do not even totally melt in the summer
D. because these low summer temperatures cause a rain-shower effect
After reading this answer the question:
Why might hydrogen be a wonderful fuel for the future?
Explanation:
hydrogen will join electricity as an important energy carrier since it can be made safely from renewable energy sources and is virtually non-polluting
NOOOOO LIINNNKKKKSSSSSS RIGHT ANSWERS ONLY!!!!!!!!!!!!!!!!!!!!!!!!!!
Where is the artic tundra biome found.
A. in tropical and subtropical latitudes
B. almost entirely in the Northern Hemisphere, from 60 to 70 degrees latitude North
C. within tropical and subtropical latitudes
D. in high altitudes
Answer:
Explanation:
The answer is B because looking at a map, tundra is at 60 and 70 degrees north. Also, the tundra is cold, and the other answers are hot places.
is vineasel edible??????????????????????/
Answer:
no it's not edible
Help No links Temperate grasslands are a division of a larger biome grouping of v grasslands that includes Tropical
Tropical savannas
Desert
Temperature grasslands
Tropical rainforest
Answer:
tropical Savannas. hope helpful answer
Making wire from a block of copper.
Physical Change
or
Chemical Change?
Answer:
physical
Explanation:
Answer:
Physical Change ...........