Answers) 121 QUESTIONS WITH CORRECT
ANSWERS 2024/24
A square has how many sides? - ANSWER 4
How much is 2 plus 2? - ANSWER 4
A rose is a what? - ANSWER A flower
What is the best explanation of how a smooth round stone became smooth? - ANSWER
It was in a stream for a long time
If you place bean seeds between moist paper towels and watch the stem leaves appear you will
see a demonstration of? - ANSWER germination
,Any astronomical body that revolves around a larger body is called? - ANSWER
satellite
In chemistry, to be classified as an organic substance, a substance must contain? - ANSWER
carbon atoms
What element does not contain any neutrons? - ANSWER Hydrogen
What is the symbol for hydroxyl ion? - ANSWER OH-
A perpetual-motion machine can never be built because it is not possible to eliminate what? -
ANSWER Clasticity
The chemical formula of a compound describes the elements the compound contains and the...
- ANSWER the ratio of elements in a compound
, When scientists measures a liquids resistance to flow, they are measuring the liquids... -
ANSWER Viscosity
The tympanic membranes are also known as the... - ANSWER Ear
drums
When sodium atoms form sodium ions they: - ANSWER lose electrons
Choking is prevented by the...? - ANSWER epiglottis covering the voice
box
Which of the following actions produce & chemical change? - ANSWER
Adding salt to the hot water
Which of the following is a non-renewable resource? - ANSWER
Copper