I think the answer would be c. because for birds with longer beaks, it was easier to eat seeds off a cactus (for example), and for birds with shorter seeds, it was easier to eat seeds off the ground.
The correct answer is option B. shown that the tidal forces needed to move continents would stop Earth’s rotation.
The Wegener’s idea that tidal forces might cause continental drift suggested that the tidal force and the centrifugal forces on the earth was the cause of the movement of the plates.
But, he was unable to propose the mechanism of such movement. Also, if the centrifugal force of the earth would move the plates apart, then the earth below it should remain stationary, but the earth is in continuous rotation, so, this idea was not acceptable, as it is would stop rotation of earth.
Answer:
fats and steroids are both lipids and I are both hydro Hill big fat our store energy from molecules and steroids function as a messenger around the cell membrane
True
Surface mining is more ecologically damaging than subsurface mining. This is true. Surface mining includes strip mining, mountaintop removal mining. It is a broad category of mining in which soil and rock overlying the mineral deposit are removed.
