answersLogoWhite

0

What else can I help you with?

Related Questions

Do stars expand in size?

Stars expand in size to become red giants, when they start running low on Hydrogen fuel.


Why do stars expand and contract in size?

Stars expand and contract in size due to the balance between gravitational forces pulling inwards and internal pressures pushing outwards. When nuclear fusion in the core of a star produces energy, it creates an outward pressure that can cause the star to expand. As the star's core exhausts its fuel, the outward pressure decreases, causing the star to contract under its own gravity.


Why do red giant stars expand?

Because they begin to run out of fuel


What do scientist think was responsible for clumping together matter forming the fist stars after the big bang?

Scientists believe that the clumping together of matter to form the first stars after the Big Bang was primarily due to the force of gravity. Gravity caused regions of slightly denser matter to attract more matter towards them, leading to the formation of proto-stars. Over time, these proto-stars accumulated enough mass and pressure to ignite nuclear fusion, giving birth to the first stars in the universe.


What are three genetic changes that can convert proto-oncogenes to oncogenes?

Point mutations: Single nucleotide changes can lead to constitutive activation of proto-oncogenes. Gene amplification: Duplication of proto-oncogene sequences can increase gene expression levels, leading to oncogenic transformation. Chromosomal translocations: Rearrangements can cause fusion of a proto-oncogene with a new promoter region, resulting in abnormal activation.


What do Higher temperatures cause rocks to do?

Expand


What to high temperatures cause rocks to do?

High temperatures cause rocks to expand


What do blue stars expand to become?

Blue stars expand to become red supergiants. This expansion occurs as they near the end of their life cycle and undergo changes in their core structure leading to increased size and brightness. Ultimately, blue stars can end their lives in a supernova explosion.


Can a star be born whenever a nebula expands?

No. Stars are born when nebulae collapse, not when they expand.


What is proto type. explain with example.?

a proto-type is a model basiclly like a dress that is drawn that is a proto-type


Why did the Aztec empire expand and become stronger?

cause they did


What objects made the galaxy?

Black holes, stars, planets, proto-planets, large and small agglomerates (comets, meteors, interstellar dust), gas clouds.