subject
Biology, 22.02.2021 21:20 webbhlharryteach

A Which of the following is a problem with the estimated age of the universe? There are stars in our galaxy that appear to be over 15 billion years old.
The universe is shrinking, which makes it is impossible to tell how old it is.
There should be more supergiants if the universe is really about ten billion years old.
There are planets in other galaxies that are less than five billion years old.
NEXT QUESTION
ASK FOR HELP

ansver
Answers: 2

Another question on Biology

question
Biology, 21.06.2019 19:40
What type of genetic drift would be simulated if all the beans that were not selected died out?
Answers: 2
question
Biology, 21.06.2019 23:30
During endocytosis, cells expel what they don't need take in what they need shrink due to loss of water
Answers: 1
question
Biology, 22.06.2019 03:40
Organisms that successfully adapt will leave to grownone of the above
Answers: 1
question
Biology, 22.06.2019 04:00
Indicate the coat color and the proportion of offspring with that color for each of the following crosses of rabbits. assume all are homozygous. agouti x albino a) 1/2 albino, 1/2 agouti b) all agouti c) 3/4 agouti, 1/4 albino
Answers: 2
You know the right answer?
A Which of the following is a problem with the estimated age of the universe? There are stars in o...
Questions
question
Mathematics, 23.02.2020 05:06
question
Mathematics, 23.02.2020 05:08
question
Mathematics, 23.02.2020 05:10
Questions on the website: 13722360