Answer:
The answer is molecule
Explanation:
You can consider CsI3(Cesium Iodide).
It has Cs+ and I3 - cation and anion respectively bonded by ionic bond . And I3- is bonded by covalent bonds.
Grasses and plants are producers, guanacos are herbivores and are primary consumers and pumas are predators and secondary consumers
Compass - Gps
I belive the pro's and cons are
GPS you are trusting a little man made device
the direction you to give you directions
are going on and that it won't break or die
a device not a paper map
Compass
You can see north east south and it is usually carefully crafted for o outdoors but it has no roads and
west on the compass and if given no directions, extremely
you can see the roads follow directions confusing until you learn it
like go south then east.
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a) Both A and R are true and R is the correct
explanation of A.