Answer:
1 question is- I believe 4. Melting Question 2 is Density
Explanation:
THOUGHT ABOUT IT!!!
The ears are superior and posterior to the shoulders and lateral to the nose.
Explanation:
hello,
a = ( v - u ) / t
where u is the initial velocity.
and v is the final velocity.
t represents time,
and a represents acceleration.
in this case,
a = 1.4 m/s²
u = 6 m/s
v = 13 m/s
hence,
1.4 = (13 - 6)/t
1.4t = 7
t = 7/1.4
t = 5 s
thank you!
<span>These elements are what make up minerals. The two most common elements are Oxygen (O) at 47% and Silicon (Si) at 28%. Other common elements are Aluminium (Al) at 8%, Iron (Fe) at 5%, Calcium (Ca) at 3.5%, Sodium (Na) at 3%, Potassium (K) at 2.5% and Magnesium (Mg) at just 2%.
The information I have provided to you is from google </span>
NONE of those choices defines the law of conservation of energy,
and none even describes it. It's as if these choices belong to
a whole different question.
In fact, none of the choices is even a true statement by itself !
A statement that defines the law of conservation of energy
would have to say something like this:
The total amount of energy in any closed system is constant.
The total amount of energy after any event or process is the
same as the total amount was before it.
