Complex sentence: GreenForce Global Volunteering/Bahamas, an international NGO based in the UK conducts environmental research from its operation at Stafford Creek on North Andros, and offers 3-12 week dive training and marine and environmental science programs for conservationists, academics, students and other volunteers.
Split into simpler sentences: GreenForce Global Volunteering/Bahamas, an international NGO based in the UK, conducts environmental research from its operation at Stafford Creek on North Andros. It also offers 3-12 week dive training, and marine and environmental science programs for conservationists, academics, students and other volunteers.