3 reasons africa was difficult for europeans to explore.. please help quick it's due in 5 min.. giving brainliest.

1: The terrain was challenging for most Europeans to travel.

2: Multiple European countries were trying to gain territory in Africa.

3: African tribes defended their communities.

Explanation:

Your welcome.

1: The terrain was challenging for most Europeans to travel.

2: Multiple European countries were trying to gain territory in Africa.

3: African tribes defended their communities.

Explanation:

i believe the answer would be 1.

the correct answer is ''the programs costs have risen dramatically in the recent past'' hope this !