CHEMISTRY
If I have a substance with a pH of 9, it is a(n)
bases/alkali
Physical quantity which has a direction as well as a magnitude is classified into … quantity.
vector
What sweet substance is produced by flowers to help attract insects?
Nectar
For lunch, Sara bought a glass of milk for $1.80, a reuben sandwich for $4.00, as well as some brownies for $2.70. The tax came out to $1.70, and Sara paid with $16.00. How much change should Sara receive?
$5.80
persaingan yang dilakukan dengan kekerasan
KONFLIK
The pH of neutral substance is ….
7
Ratio of mass to volume of a substance.
density
What term do we use when organisms expel toxic waste from the body?
Excretion
Mary wanted to save money to buy a new outfit. Mary saved $25.80 in April, $21.30 in May and $20.70 in June. However, she also had to spend $19.10 on school supplies and $47.90 on her dog. If the outfit costs $136.40, how much money does Mary still need to save?
$135.60
norma yang menunjukkan perbuatan yang berulang-ulang dalam bentuk yang sama
FOLKSWAY