Photosynthesis is the ability of plants to absorb the energy of light, and convert it into energy for the plant. To do this, plants have pigment molecules which absorb the energy of light very well.
Vehicles without seat belts. Children under 3 must be in a child car seat. If thereâs no seat belt, they canât travel. A child aged 3 or older can travel in a back seat without a child car seat and without a seat belt if the vehicle doesnât have one.
Minimum Age/Size/Weight to Stop Using Car Seat. The Maryland law states that children must ride in a child restraint system until they are at least eight years old, unless they are over four feet nine inches tall.Most children are between 8 to 12 years old before they can safely ride in just a seat belt alone.he Maryland law states that children must ride in a child restraint system until they are at least eight years old, unless they are over four feet nine inches tall. Most children are between 8 to 12 years old before they can safely ride in just a seat belt alone.