The Earth Summit was held at1 MarksChoose Option AA. GenevaChoose Option BB. USAChoose Option CC. Rio de JaneiroChoose Option DD. CIS

Earth Summit was held ina.Rio de Janeirob.Kyotoc.Parisd.Montreal

The Earth Summit in Rio, Brazil was organized in _____ year Options :1992199019941998

The United Nations Conference on Environment and Development held in Rio De Janeiro in 1992 is also referred to as: a. Sustainable Summit b. Earth Summit c. Green Summit d. Millennium Summit

.  Name the atmospheric layer closest to the ground1 MarksChoose Option AA. TroposphereChoose Option BB. MesosphereChoose Option CC. ThermosphereChoose Option DD. Stratosphere

तृतीय पृथ्वी शिखर सम्मेलन कहाँ आयोजित किया गया था? (Where was the third earth summit held?)a.स्टॉकहोम स्वीडन (Stockholm, Sweden)b.रियो डी जेनेरो, ब्राज़ील (Rio de Janeiro, Brazil)c.नैरोबी, केन्या (Nairobi, Kenya)d.जोहान्सबर्ग, दक्षिण अफ्रीका (Johannesburg, South Africa)