I'm guessing changing gravity
Answer:
-4 is greater than -6 because it's closer to being a positive number than -6 is
D. A duck flies to another pond.
The above sentence is an example of emigration. Emigration refers to moving from one area to another for a long or permanent period. In this instance, a duck is leaving the pond it originally resided in (along a population other ducks) in order to reside in another pond. Therefore, it can be said that the duck "emigrated".
Because the plant in the garden is receiving minerals form the spheres of earth and the plant in the pot is not
Your answer would be C i believe
the cholera outbreak was a pandemic because it spread through 3 continents