When speaking about pre-molars, we would only contain 8 pre-molars, and this is due because we only contain 32 teeth.
We have : (8 pre-molars)
We have : (12 molars)
We have : (8 incisors)
And for the last part, we would contain : (4 canines).
Children's who live at high altitudes develop a larger chest cavity by adulthood than children who live at lower altitudes. It is an example of developmental adaptations which occurs at the level of the individual during the time of critical life stages.
Mediastinal tumors occur in the chest cavity and it contains the heart, trachea, connective tissue, thymus gland, and large blood vessels which are between the lungs. Chest mass in children and in infants may be secondary tumors.
Answer: The blood enters the left atrium, through the mitral valve then into the left ventricle
Explanation:
Answer:
Name: Put your name, teachers name, date, and Spheres of Earth Hands on Lab Report.
Objective: To demonstrate nature in a small environment.
Hypothesis: If I kept my terrariums in the dark, then the water level will stay the same.
Procedure: I got a container for my terrarium and put in things that would normally be on Earth like plants, rocks, and water. My terrarium was perfect and looked cool.
Data:
Day 1: 3 inches
Soil: present, mostly dry.
Day 2: 2.9 inches
Soil: present, moist
Day 3: 2.5 inches
Soil: present, wet
The water level was similar in both terrariums. Some of the water evaporated each day. There was water dropplets on the lids. The soil was getting wetter as more days passed due to humidity. My hypothesis was correct because less exposure to sunlight decreases evaporation. If I was to repeat the experiment, I would use a darker place and make my observations more accurate. In real life, in caves it is very dark so there is very little humidity.
Soil, water, plants, sunlight, and sediment.
Explanation:
Lower the usage of industrially based travel, and perhaps more of the more environmentally-friendly public transportational methods, walking, or simply it the usage of carpooling systematic methods.
