subject

Biology, 30.10.2020 03:40 fbillinton

How is it possible for Sirius, which is a white dwarf star, to be the brightest star we see in the night sky?

ansver

Answers: 1

Show answers

Another question on Biology

question

Biology, 21.06.2019 21:30

The asian shore crab (hemigrapsus sanguineus) is an invasive species that has impacted the atlantic coast. predict what characteristic of this invader would most likely disrupt the biodiversity of this area.

Answers: 2

question

Biology, 21.06.2019 22:20

Put the following steps of the convection process in the correct order. 1. gravity pulls cooler matter downward. 2. the matter expands and decreases in density. 3. an up-and-down flow of matter produces a convection current. 4. matter is heated. 5. warmed matter is forced upward. question 2 options: a) 4, 2, 5, 1, 3 b) 2, 4, 3, 1, 5 c) 3, 2, 5, 4, 1 d) 1, 4, 2, 5, 3

Answers: 1

question

Biology, 22.06.2019 01:30

What are some characteristics of a free enterprise economy?

Answers: 2

question

Biology, 22.06.2019 07:00

When lactate builds up in a runners muscles it causes a burning sensation what causes this to occur

Answers: 1

You know the right answer?

How is it possible for Sirius, which is a white dwarf star, to be the brightest star we see in the...

Questions

question

English, 02.09.2020 14:01

Write a letter to editor of daily newspaper about construction work on your road and in the middle of monsoon...

question

Physics, 02.09.2020 14:01

What best describes the bromide ion that forms? It is a negative ion that has one less valence electron than a neutral bromine atom. It is a positive...

question

Physics, 02.09.2020 14:01

What is relation of acceleration of a body to its mass and applied force...

question

Mathematics, 02.09.2020 14:01

Solve F=9/5C+32 for C...

question

Mathematics, 02.09.2020 14:01

Order of operations A set of three scores consists of the values 6, 3, and 2. 1. Σ2X – 2 =.a. 35.b. 33.c. 22.d. 6.2. Σ(2X)² =.a. 248.b. 124.c. 61.d. 3...

question

Mathematics, 02.09.2020 14:01

three angles are adjacent to each other and form 140.the largest angle is twice the smaller angle and the angle which is middle size is 24 more than t...

question

History, 02.09.2020 14:01

Choose two categories from the River Valley Civilization. Then compare and contrast the four civilizations in those two categories. You can choose to...

question

Geography, 02.09.2020 14:01

What does the 17 amendment say...

question

Mathematics, 02.09.2020 14:01

Look at the image and show work 5) translation: 2 units down S, R, U, T

question

Mathematics, 02.09.2020 14:01

A right triangle has side lengths 7,24, 25 and as shown below. Use these lengths to find tanL cosL, and sinL ....

question

Mathematics, 02.09.2020 14:01

Total car related expenses cost per week Proportion of weekly car related expenses compared to weekly total expenses Recall a proportion is PART/WHOLE...

question

Chemistry, 02.09.2020 14:01

Pre-lab Assignment 1. Student A measures an object and records a value of 1.5 cm. Student B measures the same object and records a value of 1.5...

question

History, 02.09.2020 14:01

European slave trading became a major issue in the colony of ....

question

Mathematics, 02.09.2020 14:01

Leanne works at a restaurant. For dinner, there is a choice of 3 main dishes and 2 sides. Main Dish: Burger(B), Chicken (C), Pasta (P) Sides: A...

question

Mathematics, 02.09.2020 14:01

Is the sum of two binominals is always a binomial? Why or why not?...

question

Biology, 02.09.2020 14:01

What are the similarities between dog and lion in the parts involved in taking food...

question

Mathematics, 02.09.2020 14:01

Resolve the vector into components. 1. A vector starting at the point Q = (4, 6) and ending at the point P = (1, 2). 2. A vector starting at the poin...

question

Mathematics, 02.09.2020 14:01

f(x) = 2x2 - 12x+4 f(-2) = The y-intercept is (0, ) The axis of symmetry is x = The vertex is ( , ) As x --> ∞ , y --> (write "positive infinity...

question

History, 02.09.2020 14:01

The set of countries within the greatest population densities are...

question

Biology, 02.09.2020 14:01

Josh the postmen has eleven red rubber bands. He gives Sunita three bands. Sunita now has twice the number of bands Josh has left. How many bands did...

More questions: Biology Another questions

Questions on the website: 13722363