Sea Star
Weather
Elements
Astronomy and Moon
Biomes
100
What are the two kinds of stomachs that sea stars have?
What is pyloric and cardiac
100
Name two kinds of precipitation.
What is rain, snow, sleet, and hail❄️⚡️☔️
100
True or false. There are three kinds of elements, metals, metaloids, non metals
What is true
100
Our Suns life span is about ___ billion years.
What is 10
100
The three types of forests are _______ ___________, _________, and ________ ___________ forests!!!!
What is tropical rainforests, coniferous, and temperate deciduous!
200
Fill in the blank: The____ is the two arms closest to the madreporite, and the____ is the three arms farthest from the madreporite.
What is bivium and trivium
200
True or false. The water cycle starts withe evaporation
What is false
200
Protons are ______ charged.
What is positively
200
Most of these are formed on the moon by meteorite contact.
What is craters
200
True or False: The two types of tundras are polar and arctic.
What is False they are polar/arctic, and alpine❄️
300
True or False: The tube feet are used for absorbing nutrients.
What is False they are used for locomotion
300
The ratio to how much water is in the air to how much it can hold
What is relative humidity
300
Which noble gas is missing? He Ne Ar Kr Rn
What is Xe
300
The moon is a _____ satellite.
What is natural
300
True or False: Tundras are the most diverse biome.
What is False
400
The spines are used for_____.
What is protection
400
True or false. Anticyclones are high pressure areas.
What is true
400
The chemical symbol for silver
What is Ag
400
There are between ___ billion and ___ trillion stars in the Milky Way.
What is 4,1
400
What are the three functions of the waxy coating on coniferous trees?
What is holds in water, protection, and warmth
500
What are the three functions of the digestive glands?
What is makes bile, absorbs nutrients, and finish digestion.
500
An anemometer is used to measure _____.
What is wind speed
500
Who made the first periodic table?
What is Mendeleev
500
The speed of light.
What is 186282 m/s
500
What are regional ecosystems characterized by distinct types of organisms that have developed under specific soil and climate conditions?
What is biomes
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