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
yulyashka [42]
3 years ago
8

Which best describes the Big Bang Theory? A. Matter was compressed into a single point and then exploded outward to form the uni

verse. B. A black hole exploded, creating stars. C. Stars burn off their fuel, expand, and shed their shells.
Biology
2 answers:
Helga [31]3 years ago
7 0
B.
I hope I helped out!
OLEGan [10]3 years ago
5 0
A)before the bigbang.there was alot of nothing packed into nothing.matter and time.sapce and stars did not exist till then scientisys havent foind a way yet to know wjat was tjere before the big bang.so we cannot sah stars exploded or a black hole died.but whay we can say is thatba very dense pinprick.very very very very very dense pinprick of nothing ness expanded.and created matter as it heated up
You might be interested in
Guys please help me.......
Alex777 [14]
Answer: b exocytosis
3 0
2 years ago
How would the bacteria most likely respond to survive
mezya [45]

Answer:

the respmifuv fded

'v;ebn\

]'fd[v';mlgre ,.al';pk]jinbl k,efmdv;lsk[ojibk n,m./';lpkojc nlkoivhubkn ,mkdfcdf ncx kbjcx

Explanation:

5 0
3 years ago
Ques: Cats are an example of an early working relationship with humans. What is a possible reason humans needed to domesticate c
Artemon [7]

Answer:A and B your welcome.

6 0
2 years ago
Read 2 more answers
¿Cómo se le llama a los que pudieron dar origen a los seres vivos actuales?
natta225 [31]

Answer:

Una de las características de los seres vivos se encuentra en su composición biológica, dado que todos ellos están constituidos por cuatro bioelementos esenciales que se encuentran de manera abundante en la naturaleza:

Carbono

Hidrógeno

Oxígeno

Nitrógeno

Estos bioelementos o elementos biogénicos están presentes en las biomoléculas, que son las que dan forma a la materia que constituye a los seres vivos. Estas moléculas están formadas, a su vez, por la unión de átomos.

De estos bioelementos, es importante destacar el papel del hidrógeno y el oxígeno, que dan lugar a la molécula del agua. El agua, o H2O, juega un papel fundamental en el funcionamiento de los seres vivos.

6 0
3 years ago
Why is the interaction between predator and prey called a cycle
zavuch27 [327]
Predators are the ones who consume the prey and rely on them as a food source, while prey rely on predators to control their population.
5 0
3 years ago
Other questions:
  • Can someone plz help me!!!!!!!!!!!!! this is my last question!!!!!!!!!!!!
    11·1 answer
  • Enzymes are important for allowing and speeding up ________ in an organism.
    11·2 answers
  • I need help in science I don't understand this.
    8·1 answer
  • When are some of the important combinations active?
    7·1 answer
  • What is the main responsibility of scientists when environmental laws are proposed
    12·2 answers
  • How are living organisms related
    8·1 answer
  • NEED HELP ASAP!!! Which of the following describe the role of enzymes in digestion? Select all that apply.
    13·1 answer
  • Help please!
    15·1 answer
  • The general function of an enzyme in the body is to
    8·1 answer
  • .................................
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!