The table represent the thickness, top density, and bottom density of the different layers of the Earth. In most of the layers, the deeper the layer, the thicker and denser the layer becomes.
Thickness (km) Density (g/cm3) Types of Rock Found
Top Bottom
Crust 30
2.2
2.9 Silicic rocks
Upper mantle 720 3.4 4.4 Peridotite
Lower mantle 2,171 4.4 5.6 Magnesium and silicon oxides
Outer core 2,259 9.9 12.2 Iron+oxygen
Inner core 1,221 12.8 13.1 Iron+oxygen
At which location in Earth’s interior exhibits a change in the trend?
Answers: 3
Biology, 22.06.2019 04:00
Of your good in bio kusing a series of preliminary observations; pstate a problem developed from these observations, formulate a hypothesis, design an experiment to test the hypothesis
Answers: 3
Biology, 22.06.2019 09:30
The ruiz family is exchanging euros for us dollars. the exchange rate is 1 euro equals 1.35261 usd. since the ruiz family knows that usd are stated to the nearest hundredth of a dollar, they used the conversion ratio
Answers: 1
Biology, 22.06.2019 14:30
Which of the following is the function of the nociceptors? a. detecting odors in the nose b. detecting painful stimuli c. detecting central body temperature d. detecting touch and pressure
Answers: 1
The table represent the thickness, top density, and bottom density of the different layers of the Ea...
History, 22.02.2020 08:57
Mathematics, 22.02.2020 08:58
Biology, 22.02.2020 08:58
Biology, 22.02.2020 08:59
Mathematics, 22.02.2020 09:00
Social Studies, 22.02.2020 09:01
Mathematics, 22.02.2020 09:01
Biology, 22.02.2020 09:01
Mathematics, 22.02.2020 09:01