by comparing the gravitational mass of galaxies to the luminous mass of galaxies
It's hard to understand things complex so when somebody is good at it I applaud them.
1. Force
It could be a guess but that makes the most sense to me
Scientifically in the United States fifth graders would be in fifth grade
Answer:
Also known as a cook's knife or French knife, the chef's knife is an all-purpose knife that is curved to allow the cook to rock the knife on the cutting board for a more precise cut.
Explanation:
