necolewiggins747 necolewiggins747
  • 13-03-2024
  • Social Studies
contestada

Which of the following statements could be proven right or wrong through scientific investigations?
a. it should be illegal for cars to produce pollution.
b. genetic engineering would be best used to produce new types of bacteria.
c. sound waves travel faster through water than through air.
d. chemistry is more fun to learn than biology.

Respuesta :

Otras preguntas

if f (x)=0 what is f (x)=9x^2+4x+9
A sack contains red and blue marbles. The ratio of red marbles to blue marbles is 4:3. If there are 18 blue marbles in the sack, how many red marbles are in the
A mixture of 30 pounds of candy sells for $1.10 a pound. The mixture consists of chocolates worth $1.50 a pound and chocolates worth 90¢ a pound. How many pound
find the smallest 4-digit number perfect square.
Complete the following item based on the given information. The volume of a box(V) varies directly with its length(l). If one of the boxes has a volume of 325 c
the first nine amendments to the constitution deal with
find the smallest 4-digit number perfect square.
Find the perimeter of triangle ABC, with coordinates A(-3, 0), B(0, 4), and C(3, 0)
(2+7i)(2-7i)= ==========
Express each number in standard form -9.5x10-3 This is 10 to the -3 power