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What else can I help you with?
Will radioactive fallout make the surface it comes into contact with radioactive?
Remember, radioactive fallout on a surface does not make the surface itself radioactive. The particles themselves are radioactive, not the surface they come in contact with. The surface can usually be cleaned of any contamination
True or false unstable atom that decomposes and emits energy is called retroactive?
No, it's called "radioactive." "Retroactive" is something that's active in regards to the past.
A substance is organic if it did not arise from materials that were once part of a living thing true of false?
False. A substance is organic if it contains carbon-hydrogen bonds, regardless of whether it originated from living or non-living sources.
Half of the total amount of time it takes for all of a radioactive substance to decay is called the halflife of the substance?
okay
The levels of organization of matter on Earth goes from smallest which are the subatomic particles to the largest which is the Biosphere true or false?
True. The levels of organization of matter on Earth start from subatomic particles, followed by atoms, molecules, cells, tissues, organs, organ systems, organisms, populations, communities, ecosystems, and finally the biosphere, which encompasses all living organisms on Earth and their interactions with the environment.
Do some living things do not come from other living things?
False
True or false Of the known elements only about ten are needed by living things?
False. Living things require more than that.
How do non-living things adapt?
living things adjust to a stimulus by a reaction called a?
Temperature increases from the center of the earth towards its surface true or false?
False. The temperature increases from the surface of the Earth towards its center. This is due to the heat generated from the Earth's core and the radioactive decay of elements in the Earth's mantle and crust.
Most of the earth's heat is stored in earth's mantle true or false?
True. The majority of Earth's heat is stored in the mantle, which is the layer of Earth located between the crust and the core. This heat is generated by the decay of radioactive elements and leftover heat from the planet's formation.
True or false photosynthesis produces the carbon dioxide that most living things need to survive?
FALSE
Are all living things made of cells?
false
True or false all living things respond to their environments?
True.
Aristotle based his classification of living things primarily on phylogeny?
false
Is the following sentence true or false Charles Darwin was not surprised by the variety of living things he saw on his voyage around the world?
false false
Will radioactive fallout make the surface it comes into contact with radioactive?
Remember, radioactive fallout on a surface does not make the surface itself radioactive. The particles themselves are radioactive, not the surface they come in contact with. The surface can usually be cleaned of any contamination
True or false unstable atom that decomposes and emits energy is called retroactive?
No, it's called "radioactive." "Retroactive" is something that's active in regards to the past.
