subject
Geography, 07.04.2021 21:20 briannwosu8606

Reflection Questions 1. How long (in centimeters and years) was the Precambrian period compared to the rest of the scale?

2. How many years and “centimeters” of time separated the dinosaurs and humans on Earth?

3. How many years and centimeters of time passed before life appeared on Earth?

4. For how many years of geologic time have humans existed?

5. Did dinosaurs exist at the same time as mammals? Explain your answer using the geologic time scale.

ansver
Answers: 3

Another question on Geography

question
Geography, 22.06.2019 10:00
The solstices and equinoxes, and the number of hours of daylight associated with each, are major factors in the seasons. use the drop-down menus to identify the month when each of these events occurs. the winter solstice in the northern hemisphere: an equinox in both hemispheres: the summer solstice in the northern hemisphere:
Answers: 3
question
Geography, 23.06.2019 08:50
Which of the following is true of all geographic locations on earth?
Answers: 3
question
Geography, 23.06.2019 15:40
What do muslims believe a prophet is? a deity an angel a minister a messenger
Answers: 1
question
Geography, 24.06.2019 01:00
According to speculation and study, what will happen to the global birth rate in about 40 years? (1 point)
Answers: 2
You know the right answer?
Reflection Questions 1. How long (in centimeters and years) was the Precambrian period compared to...
Questions
question
Computers and Technology, 14.12.2019 10:31
Questions on the website: 13722361