The area of Earth that is covered by water
What is around 71%?
The area where photosynthesis occurs
What are chloroplasts?
What is chiropractic?
The concept of different species of plants and animals living in the same ecosystem
What is biodiversity?
The three main classifications of rocks
What is igneous, sedimentary, and metamorphic?
The class that crabs belong to
What is crustacean?
This causes the tides to occur on Earth
What is the Moon?
This science is used to identify when you were born and how you might be as a person
What is astrology?
The process where gasses, such as carbon dioxide and methane, prevent heat from escaping into the atmosphere and warm the Earth's surface
What is the greenhouse effect?
The breaking down of rocks and sediments through multiple natural processes
What is weathering?
The name of the type of fish without bones
What is hydrogen and helium?
The study of skulls' shapes and how they can determine personality traits
What is phrenology?
What is acid rain?
The movement of sediment through different types of processes
What is erosion?
The main component of coral
What is calcium carbonate?
The things that are released from the Sun that cause electromagnetic radiation
What are solar flares?
Different types of stones that do specific things in order to benefit humans
What is crystal healing?
A place where water is stored naturally, underground
What is an aquifer?
A mineral that is shiny has this characteristic
What is luster?
Some benefits of sustainable fishing
What is conservation of fish stocks, protection of marine habitats, or biodiversity preservation?
The distance of the Earth to the Moon (to the nearest hundred thousand)
What is about 239,000 miles?
A system of alternative medicine that was introduced in the 19th century and its practitioners believe that things which cause something, will be the cure for others
What is homeopathy?
An area where wind is stopped from going someplace else
What is a windbreak?
The geological concept that outlines the movement of Earth's lithospheric segments and their influence on geological and seismic activity
What is the Theory of Plate Tectonics?