In winter the leaves of chaparral shrubs

Chaparral biome is characterized by evergreen shrubs. They leaves are hard and they do not turn red or orange and eventually fall off in the autumn. So, in the winter, these shrubs leaves will remain green.

≅200-130 milions years ago pangea splited in 2 continents

blood enters the heart through two large veins, the inferior and superior vena cava, emptying oxygen-poor blood from the body into the right atrium of the heart. as the ventricle contracts, blood leaves the heart through the pulmonic valve, into the pulmonary artery and to the lungs where it is oxygenated.