« previous next »

Author Question: Life will most likely be able to appear and evolve on a planet around which stage of a star's life? ... (Read 23 times)

justinmsk

  • Hero Member
  • *****
  • Posts: 524
on: Jul 27, 2018
Life will most likely be able to appear and evolve on a planet around which stage of a star's life?
 
  A) core hydrogen-fusion
  B) shell helium-fusion
  C) core helium-fusion
  D) shell hydrogen-fusion

Question 2

If - = and A  B = C, then the vectors and are oriented perpendicular relative to one other.
 
  Indicate whether the statement is true or false


DHRUVSHAH

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jul 27, 2018
Answer to Question 1

A

Answer to Question 2

FALSE


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

If you could remove all of your skin, it would weigh up to 5 pounds.

Did you know?

Oxytocin is recommended only for pregnancies that have a medical reason for inducing labor (such as eclampsia) and is not recommended for elective procedures or for making the birthing process more convenient.

Fossils Give Us a View of Past Life Fossils Give Us a View of Past Life
Life's Calendar Life's Calendar
Planet grid Planet grid
Cellular basis of life. Cellular basis of life.
A cutaway view of a typical two-stage turbine electric fuel pump. A cutaway view of a typical two-stage turbine electric fuel pump.
The Life Cycle of a Midlatitude Cyclone: Cyclogenesis The Life Cycle of a Midlatitude Cyclone: Cyclogenesis
Video: Electromagnetic Spectrum, Chlorophyll and Pigment & Light

For a complete list of videos, visit our video library