which characteristic of communication says that we can become more effective
communicators?

a. there is no "ideal" way to communicate,
b. communication is situational.
c. communication is relational.
d. competence can be learned
e. communication is spontaneous.

type of error:

the error in the sentence is a "dangling modifier". a dangling modifier is a phrase, word or clause that "dangles" because there is not target to modify. in this case, "after mopping the floor" is the dangling modifier since it has no word to modify. the noun "house" cannot mop the floor; therefore there is a mistake in the writing of the sentence.

1)a

2 b

3 d

4 d or b

explanation:

nautre

nature is sure to be the best thing on earth

the sunshine and beauty is sure to be worth

this can't be sold

for any money or gold

because nature is strongly beautiful and is the best thing to happen on earth