subject

Physics, 05.08.2021 01:10 cxttiemsp021

temperatures had to remain above 1 billion degrees in order for atoms to form. b. nebulae condensed and heated to become spinning accretionary disks, then protostars, then stars. c. the process of atom creation, termed Big Bang nucleosynthesis, produced all known natural elements. d. the Earth formed 4.5 billion years ago by the accretion of several small planetesimals.

ansver

Answers: 1

Show answers

Another question on Physics

question

Physics, 22.06.2019 00:00

Explain to someone who knows nothing about fossils the study of invertebrate paleontology and how it scientists understand the history of the earth. be sure your explanation contains a minimum of two complete sentences.

Answers: 2

question

Physics, 22.06.2019 11:10

Avolcano erupts next to a grassland area in a valley. a. describe three ways in which material released by the volcano could impact the grassland area. b. describe three ways in which the grassland ecosystem could recover after a volcanic eruption.

Answers: 3

question

Physics, 22.06.2019 14:30

Which compound is held together by the electrostatic force between two ions? a. co2 b. cci4 c. h2s d. mgf2

Answers: 1

question

Physics, 22.06.2019 16:00

Which composition of water moves to begin a deepwater current?

Answers: 2

You know the right answer?

temperatures had to remain above 1 billion degrees in order for atoms to form. b. nebulae condensed...

Questions

question

Biology, 01.03.2021 21:40

What is an example of how anatomical homologies (similar bone structure) are used to show evidence of common ancestry among groups of organisms?...

question

Business, 01.03.2021 21:40

What amount must be invested today at an annual interest rate of 5.5% if you want to purchase a $550,000 machine 5 years in the future? a. What is th...

question

Mathematics, 01.03.2021 21:40

12 Type the correct answer in each box. Winston used his past health history and Information about his doctor visits to create this table to co...

question

Mathematics, 01.03.2021 21:40

Im so confused can someone help me? ...

question

History, 01.03.2021 21:40

Which situation best illustrates the principle of the rule of law? A. A constitutional amendment is overturned when citizens begin to disagree with i...

question

Business, 01.03.2021 21:40

Henry and Stephanie Sekkide have been married for over 10 years. They both have good jobs with consistent incomes, and they are good savers. They beli...

question

Business, 01.03.2021 21:40

Becca wants to buy a new coat. She asks her friends to recommend a store and/or a style of coat. She looks for sale advertisements for coats in newspa...

question

English, 01.03.2021 21:40

Which writing approach would best address the purpose and audience of this prompt? A. To inform readers about how young people spend time using techn...

question

Mathematics, 01.03.2021 21:40

Elspeth made a chart showing numbers as the products of their prime factors. What expression is missing from row 2 of Elspeth's chart?...

question

Mathematics, 01.03.2021 21:40

Each round, I flip three fair coins and you flip two fair coins. Each round, we might throw equal numbers of heads. In the round that we first flip di...

question

Mathematics, 01.03.2021 21:40

Last semester, the Alumni Association raised $240 for school activities. This semester, it raised 120% of last semester's amount. How much did the Alu...

question

Chemistry, 01.03.2021 21:40

How much heat does it take to move 45 g of ice at -25°C to water at 31°C?...

question

Physics, 01.03.2021 21:40

Please help! Due in a few minutes and it’s a test ?m

question

Mathematics, 01.03.2021 21:40

DEF, find the length of d, to the nearest tenth, given that ∠D=110o, e = 10cm and f = 14cm....

question

English, 01.03.2021 21:40

Which of the following statements is true about Wiesel's mindset during the Holocaust? A. He believed people knew about the concentration camps...

question

English, 01.03.2021 21:50

Many migrant children triumph over serious obstacle to overcome and learn to read an write. *...

question

Chemistry, 01.03.2021 21:50

1 What is the name of Ba3(PO4)2? O a. Tribarium Diphosphate tof O b. Triboron Diphosphate O c. Boron Phosphate O d. B...

question

Mathematics, 01.03.2021 21:50

Watch help video Hannah and Brandon are both driving along the same highway in two different cars to a stadium in a distant city. At noon, Hann...

question

Physics, 01.03.2021 21:50

What is the correct reading of the temperature in the pictured thermometer? Make sure to report your reading with the appropriate significant figures....

question

Business, 01.03.2021 21:50

Use the below information to answer the following question State Probability Return on Stock A Return on Stock B 1 0.10 10% 8% 2 0.20 13...

More questions: Physics Another questions

Questions on the website: 13722367