Flowers | Energy | plants | This and That | Rock and Roll |
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What is pollen?
What the anther produces.
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What is a circuit?
The path that an electrical current takes.
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What is germination?
The sprouting of a seed.
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What is the Earth's rotation?
Causes the constellations to appear to move through the night sky.
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What is rock?
A solid substance made up of one or more minerals.
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What is the pollen tube?
The part of a flower that carries the genetic material from the pollen to the ovule.
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What is temperature?
As the molecules in matter start to move more quickly, this increases.
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What is pollination?
The transfer of pollen from the male structures to the female structures of seed plants.
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What is the tilt of the Earth's axis as it revolves around the sun?
What creates the seasons.
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What is erosion?
When small pieces of rock, sand, and silt are carried by water or wind.
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What is make seeds?
The job of a flower.
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What is Waxing Gibbous?
When the moon is lit up on the right side as seen from Earth and more than half of what we see is lit, but not all.
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What is photosynthesis?
The process that plants use to make sugar.
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What is volume?
The amount of space matter takes up.
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What is the rock cycle?
The sequence of processes that change rocks from one type to another over long periods.
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What is stigma?
Part of the flower that is sticky and traps pollen.
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What is a conductor?
A material that lets heat or electrical charges travel through it easily.
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What is a tiny plant and stored food (embryo & cotyledon)?
Every seed contains.
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What are physical properties of matter?
We use our senses to describe these characteristics of matter, such as color, taste, density and size
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What is metamorphic rock?
A type of rock that forms when heat or pressure change an existing rock.
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What is fertilization?
At the moment genetic material from the pollen fuses with the ovule, this process occurs.
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What is an insulator?
A material that does not let heat or electrical charges move through it easily.
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What is glucose?
The type of sugar plants produce by using the sun's energy water and carbon dioxide.
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What are the states of matter or solid, liquid and gas?
The physical forms that matter can take
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What are mineral physical properties?
What do we call luster, hardness, cleavage, streak color, and color
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