# science help PLS

Which of the following types of stars started out on the main sequence with the largest initial mass?

In Graph A, the curve peaks at 800 nm, in the red section of the visible light spectrum. In Graph B, the curve peaks at 550 nm, in the green section of the visible light spectrum. In Graph C, the curve peaks at 450 nm, in the blue section of the visible light spectrum. In Graph D, the curve peaks at 300 nm, in the violet section of the visible light spectrum.

A
B
C
D

pls help

1. 👍
2. 👎
3. 👁
1. Blue giants are the largest stars on the main sequence

1. 👍
2. 👎
2. I believe I hate myself for not knowing this

1. 👍
2. 👎

## Similar Questions

1. ### science

The Hertzsprung-Russell diagram below shows how the brightness, surface temperature, and color of stars are related.Which of these observations of Barnard’s Star is most likely accurate? * Captionless Image A Barnard’s Star is

2. ### science help pls pls

Which of the following types of stars is cooler than an orange main sequence? In Graph A, the curve peaks at 800 nm, in the red section of the visible light spectrum. In Graph B, the curve peaks at 550 nm, in the green section of

3. ### math

Solve the problem. A shirt company has 4 designs that can be made with short or long sleeves. There are 5 color patterns available. How many different types of shirts are available from this company? a. 9 types b. 40 types c. 11

4. ### Astronomy

1. What color are stars that are very hot and very bright? A. Red B. Blue C. White D. Yellow 2. During the contraction of a protostar, density increases and ______ rises. A. Nuclear energy B. Dust C. Temperature D. Outflow 3. What

1. ### COM 135

What are some important characteristics of effective written communication? How do these qualities help in communicating information to a receiver? Explain your answer. Identify the four main types of audiences. o Provide examples

2. ### Astrophysics

1. What objects Hershel and Shapley, respectively, used to map the Galaxy? What were their results and why did they come up with such different dimensions of our Galaxy? 2. What are the four major parts of our galaxy? Summarize

3. ### Science

Nebulae Quick Check Hi!! keep in mind answers vary from school. 1. What causes a supernova? A. force of gravity 2. How are nebulae and stars related? Select the three correct answers. A. Stars form from nebulae. A. Stars explode

4. ### Science!!!

1. Why can certain stars sometimes be identified as eclipsing binary stars? A. They are brighter than any single star B. They are all white dwarfs C. They become dimmer at regular intervals D. They are cool red stars

1. ### Science

1. The Hertzsprung-Russell diagram below shows how the brightness, surface temperature, and color of stars are related.stars would be * 3 points Captionless Image A Barnardâ€™s Star is less bright than the sun, has a surface

2. ### Science

Which sentence accurately describes star clusters? Stars appear brighter. Stars form large groupings. Stars form at different times. Stars form from different nebula.

3. ### math

Area A sequence of smaller squares is formed by connecting the midpoints of the sides of a larger square. (a) If the area of the largest square is 1 square unit, determine the first five terms of a sequence that describes the area

4. ### probability

Problem 3: Checking the Markov property For each one of the following definitions of the state Xk at time k (for k=1,2,…), determine whether the Markov property is satisfied by the sequence X1,X2,…. A fair six-sided die (with