Una raza de gallinas denominada andaluza, presenta plumajes de tres colores: negro, blanco y azul. El azul resulta de la combinación híbrida de los genes negro y blanco. Averigua los genotipos y fenotipos de la descendencia si se cruzan gallinas de plumaje azul con gallinas de plumaje negro.

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explanation:

plate tectonics and volcanic euptions

over time, plate tectonic processes cause continents to move to different positions on the globe.

for example, britain was near to the equator 300 million years ago, and therefore was hotter than it is today. for further details look at our climate through time poster or online map.

the movement of the plates also causes volcanoes and mountains to form and these too can contribute to a change in climate.

mountain ranges formed by plate tectonics. large mountain chains can influence the circulation of air around the globe, and consequently influence the climate.   warm air might be deflected somewhere cooler by the mountains.

cuz they cant breath

explanation:

every el niño cycle is different. every year.