Predict the result of each step in the process you developed.

Use the tweezers to remove the wood shavings.

Pass the magnet through the mixture.

Pour mixture through the filter.

Add water to the mixture and stir.

Pour the liquid into the evaporating dish and let stand.

Which of the following observation darwin shape his concept of descent with modification? a) species diversity declines farther from the equator. b) fewer species live on islands than on the nearest continents. c) birds live on islands located farther from the mainland than the bird's maximum nonstop flight distance. d) south american temperate plants are more similar to the tropical plants of south america than to the temperate plants of europe. e) earthquakes reshape life by causing mass extinctions.