Answer:
yes i do becuase humans are here but by being here they disrupt the structure of plants and animals.
Explanation:
You've described two (2) axes of motion.
The third one would have been up-and-down.
Answer:
mercury and alcohol
ii) used to test temperatures
Answer: 0.4m
Explanation:
Given that:
Amplitude of wave = 2.0 m
Wavelength (λ)= ?
Frequency F = 500Hz
Speed V = 200 m/s
The wavelength is measured in metres, and represented by the symbol λ.
So, apply the formula:
Wavespeed V= Frequency F xwavelength λ
200m/s = 500Hz x λ
λ = 200m/s / 500Hz
λ = 0.4m
Thus, the wavelength is 0.4 metres
Answer:
b
Explanation:
she made a conclusion based off of her own observation, and isnt dumb enough to call a weather station
