Geography, 22.09.2020 20:01 sammigrace5820
One of the scientists in the video compared ice cores to rings on a tree. When you look at a cross section of a tree trunk, you can see rings in it. These rings indicate the annual growth cycle of the tree. Counting them reveals how many years the tree was alive. What did the scientist mean when he said that ice cores are like tree rings?
Answers: 1
Geography, 22.06.2019 06:30
20 brainliest for whoever answers correctly and answers all choose the statements that accurately describe china's "one child policy." china's "one child policy" began as soon as the communists came to power. the "one child policy" was meant to keep the population from reaching 700 million. the "one child policy" was meant to slow china's population growth. the "one child policy" began as a result of the country's war with japan. some people were allowed to have more than one child. the "one child policy" began in 1979. the "one child policy" was most enforced in urban areas. the "one child policy" ended at the start of 2016. china's population is current just under 1 billion people.
Answers: 1
Geography, 22.06.2019 22:10
Which of the following is not a place where hydrogen can be found on earth? a. natural gas well b. atmosphere c. water d. mine
Answers: 2
Geography, 23.06.2019 11:30
Which of the following can scientists estimate geologic time? a.observing rock sequences b.radiometric dating c.comparing fossils d.all of these
Answers: 1
One of the scientists in the video compared ice cores to rings on a tree. When you look at a cross s...
Physics, 12.05.2021 02:30
Mathematics, 12.05.2021 02:30
History, 12.05.2021 02:30
Mathematics, 12.05.2021 02:30
Mathematics, 12.05.2021 02:40
Computers and Technology, 12.05.2021 02:40
Spanish, 12.05.2021 02:40
English, 12.05.2021 02:40
Mathematics, 12.05.2021 02:40