The answer is D. I hope this helped :)
Answer:
What change allowed Europeans to travel further into Africa
Explanation:
Hi There! :)
<span>How did muckrakers prepare the way for political reforms
</span><span>Muckrakers prepared the way for political reforms by exposing</span>
<h3>Option B</h3><h3>Option A</h3><h3>Option D</h3><h3>Option C</h3><h3>Option C</h3><h3 />