Yes I'm pretty sure it is. :)
I am pretty sure it is B because a flashing yellow light means to yield and proceed with caution.
I hope this helps!
Answer:
They were disfranchised, jailed, killed and rendered them homeless. The Black race in SA were living in fear before the revolution by Nelson Mandela.
The correct answer is a testable idea.
A Hypothesis is a assumed explanation for a certain event or phenomenon. For a hypothesis to be accepted for scientific research, first and foremost, the hypothesis should be able to undergo research or testing. It must hold the element of being testable for it to be proven.
