The 8 moon phases in order are New moon, Waxing Crescent, First Quarter, Waxing Gibbous, Full moon, Waning Gibbous, Third Quarter, and finally Waxing Crescent.
Yes the lightest one will go the highest. if 2 objects with the same mass like a kilogram of feathers and a kilogram of steel they both would hit the ground at the same time bec they are both a kilogram
Answer:
The answer is below
Explanation:
Plants that grow among many tall trees in a dense forest could adapt so that they could get enough air and water through the following means:
1. By becoming climbers. Here they climb up the nearby trees to get more air and sunlight.
2. Plants grow leaves that have pointed tips. This allows the passage of water in the plant's leaves without causing damage.
3. Some plants grow as epiphytes, where they grow on big trees' canopy
<u>Answer:</u>
Rowboat arrives 0.558 miles to the upstream when it reaches the opposite shore.
<u>Explanation:</u>
Velocity of rowboat = 3.30 mi/h
Angle with north of west = 62.5⁰
Width of river = 0.505 mile.
Velocity of river = 1.25 mi/hr eastward.
Let us take east as positive X -axis and North as positive Y-axis.
So angle of boat with horizontal axis = (90+62.5) = 152.5⁰
Horizontal speed of boat = 3.30*cos 152.5 = -2.93 mi/h
Vertical speed of boat = 3.30*sin 152.5 = 1.52 mi/h
Horizontal speed of river = 1.25 mi/h
Time taken to cross river = Width of river/Vertical speed = 0.505/1.52 = 0.33 hour.
Velocity along upstream of river = -2.93+1.25 = -1.68 mi/hr
So distance moved along upstream = -1.68*0.33 = -0.558 miles ( negative sign means along west direction)
It reaches 0.558 miles to the upstream when it reaches the opposite shore.
A see saw is a class one lever. It moves from one center joint and moves only up or down. As the boy backs up from the middle of the seesaw his mass will weigh him down and lift the girl.