Day 2: A Day at Hawai'i Volcanoes National Park by Katie Merk
July 22nd, 2019
A Day at Hawai'i Volcanoes National Park
by Katie Merk
Aloha!
Today
we learned about Earth’s Subsystems, the
atmosphere, geosphere, hydrosphere, and biosphere, all of which are
interconnected and are in a dependent relationship with each other. If one of
these parts were to be changed, one or more other parts would also be affected.
This cause and effect relationship between systems was explained and then applied as we went to experience the volcanic changes first hand.
| Students hiking across newly formed land from the 2018 eruption. |
At Isaac Hale, a volcanic state beach, we hiked the newest land formed due to the 2018 volcanic eruption. We saw beautiful views and many holes where the lava came
from just eight months before. We sat on the beach for a bit and appreciated its beauty which I found to be extremely relaxing, as I can
sit at the beach all day, listening to the waves, feeling the wind, and
smelling the salty air. Judy Weitz, our
guide for the day and local Hawaiian, taught us about Maui, the God who pulled
the sun down near Haleakala as well various other extraordinary feats. She then
went on to explain how volcanoes are the reason life exists. This really stuck
with me because I never put into perspective how our earth was created. Judy
explained how volcanoes brought up water because there is water in the center
of the earth and their eruptions brought us water, which is essential to life.
Volcanoes also created the islands that we are standing on due to molten lava
hardening and plate tectonics shifting. The process of life is greatly impacted
by volcanoes, something I never thought about before her explanation of how
essential and amazing they really are.
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