Answer:
1. D (explanation: all the other choices you are able to "observe" on the chart)
2. D (explanation: you are able to see the pig's weight go up on the chart to see that the diet is working)
3. B (explanation: because it shows "number")
4. A (explanation: because it shows the description of what is being observed)
5. C (explanation: you can only assume that the car is being burglarized because the alarm is going off)
6. A (explanation: you are observing "numbers")
7. B (explanation: you are able to see the clear liquid--everything else is not observable because there are no markings to show what each one is describing)
Explanation:
It’s wind Direction %100 sure!
Answer:
A Dino Ride in the Sky
Climb into a 4-person triceratops gondola and prepare for liftoff! Bob up and down, forward and back, as you sail through the air to festive music. Don’t be surprised if something prehistoric appears from the giant crown in the center of the top.
Designed for little ones and the young-at-heart, TriceraTop Spin is a blast from the prehistoric past.
How High Will You Fly?
If you’re seated in the back row, you can direct how high or low you fly by moving an onboard lever up or down. If you’re sitting in the front row, maneuvering a joystick will tip your dinosaur forward or backward.
Answer:
No
Explanation:
Frogs absorb water through their skins, not consume it directly.
Nucleic acidsNucleic acids are the biopolymers, or small biomolecules, essential to all known forms of life. The term nucleic acid is the overall name for DNA and RNA. They are composed of nucleotides, which are the monomers made of three components: a 5-carbon sugar, a phosphate group and a nitrogenous base.
Answer is D.form polysaccharides
