Nuclear energy is __________ dangerous to be used widely.
A ) So
B ) Much
C ) Too ✅
D ) That
Explanation:
Here too is working as a preposition. Nuclear energy is too dangerous to be used widely means جوہری توانائی کا وسیع پیمانے پر استعمال کے لیے بہت خطرناک ہے Here too means as well.