Explanation:
Speed is the distance traveled per unit of time.
Velocity is the displacement divide by time. It is speed reported with a specific direction. Velocity is a vector quantity.
Acceleration is the rate of change of velocity with time.
A bird is flying 10 miles per hours east is it speed velocity or acceleration?
Velocity
a car is travelling at 50 mph, then slowed down to 20 mps. speed, velocity, or acceleration?
Acceleration
A duck is swimming at 2 feet per second.
Speed
Answer:
Environmental Impacts of Climate Change
Climate change may aggravate erosion, decline in organic matter, salinization, soil biodiversity loss, landslides, desertification and flooding. The effect of climate change on soil carbon storage can be related to changing atmospheric CO2 concentrations, increased temperatures and changing precipitation patterns.
An unknown mtDNA sample sample is matched to a sample of mtDNA that was found at the crime scene.<span> This is how mitochondrial DNA (mtDNA) typing is used in forensic science.</span>
<span>Unlike nuclear DNA typing, mtDNA isolation is quite easy because its number is quite large. mtDNA copies rang from 100 to 10,000 per cell. It is also more stable and stronger than the nuclear DNA; that is why even unsolved cases from years ago use mtDNA typing as reference for possible conclusion.</span>
Emily should avoid foods made with monosodium glutamate.
We can define epilepsy as a kind of disorder in which the brain undergoes multiple seizures. The electrical functioning of the brain keeps on being affected which results in multiple seizures.
A person's consciousness, changes in movement and sensations can all be altered by epilepsy.
The common triggers that enhance for epilepsy are stress, lack of sleep, alcohol etc. In some people, monosodium glutamate that is often found in canned foods and artificial sweeteners can trigger epilepsy. Hence, as Emily is suffering from epilepsy, she should avoid foods made with monosodium glutamate.
To learn more about epilepsy, click here:
brainly.com/question/28131457
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