Yes, you can use an adjective and adverb in the same sentence. For example: "She quickly ran to the bus stop." In this sentence, "quickly" is the adverb describing how she ran, and "bus stop" is the adjective describing the type of stop.
Subconcious is an adjective.
It's both. In the sentence "My initial reaction was horror", it is an adjective; in the sentence "Write your initial in the box", it is a noun.
David's Bus ride is a greater time than Don's.
Faster. Here, it is used as an adverb describing how the bus moved.
pioneering
governments have been in critcal circumstances
Adjective Sex is a taboo subject for many people
hurry up, if not you will miss the bus
Surface tension allows leaves to float.
It takes two to tango.
In English grammar, the word "bus" can be used as an adjective to describe something related to buses or bus transportation. For example, you can say "bus stop" to describe a location where buses pick up and drop off passengers. Another example is "bus driver," where "bus" is used as an adjective to specify the type of driver.