Answer:
<h3>According to the Centers for Disease Control and Prevention (CDC), pets “increase opportunities for exercise and outdoor activities, [contribute to] better cognitive function in older adults, and [provide] more opportunities to socialize." Having a pet is also linked to health benefits such as decreased blood pressure, .</h3>
1. Atrium
2. Ventricle
3.left ventricle
4. they pump blood throughout the body
5.superior vena cava
6. Pulmonary vein
7.Four heart valves control the flow of blood through the heart. They act as one-way doors, opening to let blood exit or enter a chamber, then closing to keep blood from flowing backward.
Answer:
they turn into mist and fog
Explanation:
bc the temperature decrease and the sublevel goes down
I would say dust storm, From us moving earth.
