1. Release of gases
2. Bubbling
3. And change in color- this one can also be for a physical change.
Hope this helps.
Answer:
Write 1 event or Andrea Levi's experience that lead her to question her relationship to Britain and Jamaica
Explanation:
Option (B) is correct.The magnetic field strength=8.5 x 10² T
Explanation:
the magnetic force Fm is given by
Fm= q V B sinθ
q= charge=1.4 x 10⁻⁷ C
v= velocity= 1.3 x 10⁶ m/s
B= magnetic field strength
Fm= magnetic force= 1.5 x 10² N
θ=75°
so 1.5 x 10²=(1.4 x 10⁻⁷) (1.3 x 10⁶ ) (B) sin75
B=8.5 x 10² T
Um, I not positive, but I think fish don't need oxygen.
Transvere wave because the direction which the particles are being displaced
