Up here topically a majority of our mountains and craters are results of volcanoes and earthquakes that are caused by moving tectonic plates. on the ocean floor the features are caused by the same things. there are under water mountain ranges and craters.
Answer:
Explanation:
There are two dominant theories:
The inside-out model proposes that the Earth formed with trace amounts of water structurally bonded to the minerals in the mantle. This water makes its way to the Earth’s surface through volcanic processes.
The outside-in model proposes that the Earth formed without water, which came with other volatiles from the meteorites or comets that bombarded the young planet. This water was probably mixed into the upper layers of the Earth and was later brought to the surface through volcanism.
Answer:
m<DEF = 90⁰
Each angle of the square is equal to 90⁰
Answer with Explanation:
<u>Napakahalaga sa mga magulang ang kaligtasan ng kanilang anak.</u> Ang pag-aalaga ng anak simula sanggol hanggang pagtanda ay nagpapakita ng<em> tunay na pagmamahal ng isang magulang sa kaniyang anak.</em> Walang iniisp ang magulang sa buong buhay niya kundi ang "kaligtasan" lamang ng kaniyang anak at ito'y tungkulin na napakahalaga. Dahil dito, binibigyan niya ito ng makakain araw-araw, mga bitamina, pinapaliguan, pinapag-aral nang mabuti at binibigyan ng magandang payo sa pagplaplano ng kaniyang kinabukasan. Ginagabayan ng magulang ang kaniyang anak hanggang sa oras na kaya na ng anak tumayo sa sarili niyang mga paa at magkaroon ng sarili niyang pamilya.
<span>The earth has four layers; the
crust, the mantle, the outer core and the inner core. The Earth’s magnetic
field is the combination from the convection it receives from the outer core
and the Coriolis Effect. The answer <u>is letter A.</u> The outer core is
composed mostly of liquid nickel and iron. It is expected to have that state of
metal because it has a higher temperature. The inner core cannot hold much of
the magnetic field because of its high temperature and high pressure that
exceeds the outer core. The temperature decreases however as the layer goes
outwards. </span>
