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
zvonat [6]
3 years ago
11

If the Sun uses up its hydrogen, what will happen to the Sun?

Biology
1 answer:
VLD [36.1K]3 years ago
4 0
The sun like all stars is constantly using up its (Fuel)
so eventually like all other stars it will create a supernova and we would all die
thankfully that won't happen for another 5 million years

You might be interested in
A large number species on Earth become extinct during a short time period about 65 million years ago. Based on this pattern of e
max2010maxim [7]

Answer and Explanation:

During the whole biota history, there occurred extinctions due to different reasons.  

During the Cretaceous, which took place between 145-65 million years ago, there occurred a massive extinction that eliminated most of the species on the Earth. Many of the characteristic groups of this period were affected. Dinosaurs, Plesiosaurs, Ammonites, Tricodonts, Cycas, Gynkgos, Conifers, the recent angiosperms, birds, and mammals.  

The extinction was caused by the volcanic eruptions, and the unusual fall of many different asteroids, which caused important changes on the Earth´s surface. The consequent climatic change was what ended affecting all the species directly. The extinction was gradual, although it occurred in a short geological lapse of time.  

4 0
3 years ago
Question 1 (1 point) Which of the following is NOT one of the four main elements of an amino acid? Question 1 options: Nitrogen
Irina18 [472]

Answer:

calcium is not a main element of calcium . question 2 hemoglobin is a globular protein with an embedded heme group. so a transportation protein and question 3 the building blocks of proteins are amino acids.

Explanation:

4 0
3 years ago
How do invasive Australian rabbits affect the food web?
SVETLANKA909090 [29]

Answer:they add another animal into it

Explanation: They’re not a native species and therefore not a usual meal for most predators. Since rabbits are herbivores they don’t have a prey

8 0
3 years ago
Read 2 more answers
The cytochrome c in both horses and pigeons differs from the human protein at 12 locations. Based on this data, you might infer
yuradex [85]

Answer:

Cytochrome c is an enzyme found in bacteria, fungi, plants and animals. Here it is given that the human amino acid sequence for cytochrome c differs at 12 locations from the sequence in horses and pigeons. This information might be useful for inferring in preliminary stages that horses and pigeons are closely related to each other since they both show similar amount of difference from humans.

However, this hypothesis is being made with respect to the the comparison between "humans and horses" and "humans and pigeons". To further test this hypothesis pigeons and horses should be directly compared to each other without the use of a third species like humans. Hence, the sequence for cytochrome c in horse and pigeon should be compared with each other rather than comparing to humans.

3 0
3 years ago
Describe ways that a human society's culture, agricultural practices, and health practices would be shaped by living in an area
Pachacha [2.7K]

Active volcanoes can affect the properties of the soil (e.g., pH) and therefore may alter agriculture and health.

<h3>What are active volcanoes?</h3>

Active volcanoes are geological formations that have regular cycles of eruptions, releasing liquid magma to the Earth's surface.

These eruptions are composed of rocks (or ash weathers) that generate fertile soils, but also may affect the respiratory airways.

Volcanic eruptions have devastating consequences for human populations and lead to destruction as well as societal collapse.

In conclusion, active volcanoes can affect the properties of the soil (e.g., pH) and therefore may alter agriculture and health.

Learn more about active volcanoes here:

brainly.com/question/820677

#SPJ1

8 0
2 years ago
Other questions:
  • Which of the following is not true concerning the zebra mussel in the united states?
    7·2 answers
  • Now, suppose Lauren wants to buy exactly 2 bracelets and 2 other pieces of jewelry. There are ways to select 2 bracelets. There
    12·1 answer
  • Describe the 4 types of neurotransmitters.
    5·1 answer
  • What type of bone cell is overly active in osteoporosis??
    14·1 answer
  • Radiation requires a heated liquid to transfer energy.
    12·1 answer
  • PLEASE HELP
    10·1 answer
  • Tectonic plates that moves away from each other example
    15·1 answer
  • What are the 6 kingdoms of species?
    6·1 answer
  • Explain how viruses differ from living organisms.
    13·1 answer
  • Which of the following sequences is in the correct order? ETC
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!