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Chemical Change
Ecology
Energy
Stories in the stone
Elements
100
Any process determined by the atomic and molecular composition and structure of the substances involved.
What is What is a chemical change?
100
ecology is the interactions with organisms within their environment
Define what ecology is.
100
Kinetic, Gravitational, Chemical, Nuclear, Solar, Sound, Potential, Mechanical, magnetic
name 5 types of energy
100
igneous, metamorphic and sedimentary
what are the main types of rocks
100
hydrogen
What is the first element on the periodic table?
200
physical
is evaporation of water a physical or chemical change?
200
biosphere
Is the biosphere or the ecosystem the highest level of the organization?
200
It is the difference between potential and kinetic and is anything man made
What is mechanical energy
200
its formed through the cooling and solidification of magma and lava
How do you identify an ingenious rock
200
118 elements
how many elements are on the periodic table?
300
Irreversible
Is a chemical change reversible or irreversible?
300
each several hierarchical level in an ecosystem, consisting of organisms sharing the same function in the food chain and the same nutritional relationship to the primary sources of energy.
Explain what the trophic level?
300
solar and light Heat Nuclear
Bunsen burner, a bon fire and a nuclear power plant are examples of which energy’s.
300
Magma is composed of molten rock and is store in the earth’s crust. Lava is magma that reaches the surface of our planet through a volcano vent
What is the difference between lava and magma?
300
Non- metals, metals and metalloids
What are the 3 main categories on the periodic table?
400
A physical change is a change in which no new substance is formed, where a chemical change results in the formation of one or more new substance.
What is the difference between a chemical and a physical change?
400
Biotic factors, which are all living organisms inhabiting the earth. Abiotic factors- nonliving parts of the environment (i.e. temperature, soil, light)
The environment is made up of 2 factors, list them and define them.
400
popcorn
What did we cook when looking at transformation of energy?
400
The process happens when sedimentary rocks join together to make up of large rock. This physical occur when strong water currents transport the different shape particles together
Process of a conglomerate rock. Explain in detail.
400
Li, Sn, Ar, Cl, Kr, Au, Ag
What are the symbols for: lithium, tin, argon, chlorine, krypton, gold and silver
500
rusting of iron Combustion (burning) of wood Rotting bananas Grilling a hamburger Milk going sour Baking a cake
Name 5 types of chemical changes
500
An ecosystem includes all the abiotic factors in addition to the community of biotic things that exists in a certain area. Some ideas associated with an ecosystem are energy flow, and the cycling of nutrients and wastes among the various biotic and abiotic components.
Explain what the ecosystem is in great detail.
500
potential-> friction-> chemical-> heat -> light
What is the energy equation for burning chemical?
500
It is formed in four main ways: by the deposition of the weathered remains of other rocks, by the accumulation and the consolidation of sediments, by the depostion of the results of biogenic activity; and bu the precipitation from solution,
How is sedimentary rock formed, explain in specific detail.
500
hydrogen, helium,lithium, beryllium, boron, carbon, nitrogen, oxygen, fluorine, neon, sodium, gold,magnesium, aluminum, silicon, phosphorus, sulfur, chlorine, argon, potassium, calcium, scandium, titanium, vanadium, chromium, iron, cobalt, nickel, copper zinc, gallium, germanium, arsenic, selenium, bromine, krypton, tin , iridium, platinum, gold, mercury, thallium, lead, uranium, neptunium, plutonium
Name 8 different elements on the periodic table.