Answer:
Amplitude is measured from the center line to the highest point in the waves.
Wavelength is the distance between one wave to the other from the highest point.
Frequency is the rate of the waves.
Answer:
dark coloured rock with coarse grains in parallel layers
Explanation:
Answer:
The baking powder reacts with water to produce bubbles, while baking soda does not react with water.
Explanation:
Answer:
Diverging plates from mountains
Correct me if wrong
Answer:
Explanation:
When carbon dioxide dissolves and reacts with water, the water and the gaseous 
reacts to form a dilute mixture solution of 
(carbonic acid ).
The reaction is 
This is a forward reaction. And the symbol 
shows that the reaction can be reversible. It means that the reaction can be carried in forward direction as well as in the backward direction.
The reaction attains chemical equilibrium until the reactants and the products no longer changes with time.
The carbonic acid can also dissociates into carbon dioxide and water in the backward direction.
