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ollegr [7]
3 years ago
8

Which is true about Pluto

Biology
2 answers:
MissTica3 years ago
8 0

It was founded in 1930 as the ninth planet of our solar system but currently it is a dwarf planet in the Kuiper Belt.

kobusy [5.1K]3 years ago
8 0

Answer:

D) its moon Charon is over half the diameter of Pluto

Explanation:

Charon is the largest of Pluto's five moons and has more than half the diameter of Pluto. For many years scientists believed that this moon was a large, monotonous ball of craters. Until July 2015, when the New Horizons spacecraft went “only” 29,000 kilometers from the satellite and revealed a landscape covered with giant mountains, huge canyons, a strange polar cap, surface color variations and landslides.

High-resolution images of Charon's hemisphere facing Pluto showed a belt of fractures and canyons that span more than 1,600 kilometers across Charon's face. Four times longer than the Grand Canyon, and twice as deep, these faults and cannons indicate a titanic geological twist in the satellite's past.

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Brown mice disappear from the mouse population for two generations and then reappear in the third generation. Give two possible
gizmo_the_mogwai [7]

Answer:

The trait is inherited in the homozygous recessive pattern

Possible mating is between two heterozygous individuals

Explanation:

One possible explanation for this is that the trait for this brown mice has to inherited in the homozygous recessive condition. It is possible for this trait to skip two generations and then reappear if it has to be inherited in the homozygous recessive condition.

Another explanation to complement the first is that for this trait to reappear, there was mating between two heterozygous individuals (with one allele being domiant and the other being recessive). It is possible that all matings within the two skipped generations was between an heterozygous and a homozygous dominant or between two homozygous dominant individuals which will not produce the brown mice..

5 0
3 years ago
Lila is a track and field athlete. She must complete four laps around a circular track. The track itself measures 400 meters fro
tekilochka [14]

Answer: Her speed is 4.4 m/s, and her velocity is 0 m/s.

Explanation:

Formulae :\text{Speed}=\dfrac{\text{Distance}}{\text{Time}}

\text{Velocity}=\dfrac{\text{Displacement}}{\text{Time}}

Given: Length of track start to finish=  400 meters

After completing its 4 laps, total distance covered = 400 × 4 = 1600 meters

Time taken by Lila =   6 minutes

= 6 × 60 seconds      [There are 60 seconds in 1 minute.]

= 360 seconds  

Then, \text{Speed}=\dfrac{1600}{360}=\dfrac{40}{9}m/s

= 4.44\ m/s

But from start to finish displacement = 0 m   [displacement is the shortest distance between starting point to the finishing point]

So, \text{Velocity}=\dfrac0{360}=0\ m/s

Hence, Her speed is 4.4 m/s, and her velocity is 0 m/s.

8 0
3 years ago
The word which means to cut into two parts is
Finger [1]
<h3>♫ - - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - - ♫</h3>

➷ It would be 'halve'

<h3><u>✽</u></h3>

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

↬ ʜᴀɴɴᴀʜ ♡

5 0
3 years ago
Read 2 more answers
Does the following statement describe a function of DNA, a function of RNA, a function of both DNA and RNA, or a function of nei
vodomira [7]
It is just DNA..............
5 0
3 years ago
Read 2 more answers
The sweet potatoes found underground contain starch.
Stella [2.4K]

Answer:

The correct answer s - by the photosynthesis process.

Explanation:

Plants use the sunlight to convert the atmospheric carbon dioxide and water to oxygen and glucose for their food and energy, this process is called as photosynthesis. In This process, glucose is formed that is linked together to form the storage carbohydrate form, starch, that can use by plants later and store in the different parts of the plants.

In plants like potato and sweet potato or the plants that has tuber or grains, store the starch in their tuber or grains by transporting the starch to the these parts.

6 0
3 years ago
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