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Space
Chemistry
Biology
100
when a star is moving away it looks _______(A) When a start is coming closer it looks ________(B)
A) RED B) BLUE
100
All matter is made up of ___________ ________(A) Each __________ is made of its own kind of particle (B) Particles ________ each other (C) _________ are always _______ (D) Particles at a higher temperature move ________ than ____________ at a lower __________(E)
A) tiny particles B)substance C)attract D) particles, moving E) faster, particles, temperature
100
what are the possible outcomes of the parent genes reproducing? __B________b____ bl_______l________l bl_______l________l
1)brown 2)blue 3)brown 4)blue
200
We'll give you the description. Answer what type of spectrum it is. dark with colored lines__________(A) colored with dark lines__________(B) solid rainbow ___________(C)
A)emission B)absorption C)continuous