Answer:
The voyages were very expensive.
The voyages were risky, and there was no insurance to cover the risk.
Step-by-step explanation:
England wouldn't invest in the early voyages as it was expensive and risky because it holds no insurance to cover the risk. Queen Elizabeth, in the beginning, was unwilling to spend money from the national treasury in ventures. However, merchants with wealth weren't enough for voyages. England only became interested in the journeys after Spain and Portugal found America and riches, including land and bullion (gold and silver).